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refactor(pdf): share placed-PDF rendering (PDFR) (#876)
This commit is contained in:
skylar taylor-barrick
@@ -69,3 +69,28 @@ Generated-in-code art is original and has no file to list: the UI icon set (`cra
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| `docs/brand/LICENSE-brand.txt` | (licence text) | ArtCraft Team | — | Terms for the ArtCraft Marks in `docs/brand/` |
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| `packaging/macos/dmg/background.svg` | @XusBadia | original work for this repository, derived from the DesignCraft app icon (`assets/app-icon/designcraft.svg`, referenced via `<image>`, not copied); text is outlined Inter / JetBrains Mono glyph paths | MIT OR Apache-2.0 (`LICENSE-MIT`, `LICENSE-APACHE`) | DesignCraft macOS DMG window background for the Finder window; `packaging/macos/dmg/generate.py` renders it to `background.tiff` (2026-10-08) |
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| `packaging/macos/dmg/background.tiff` | @XusBadia | Rendered from `packaging/macos/dmg/background.svg` by `packaging/macos/dmg/generate.py` | MIT OR Apache-2.0 (`LICENSE-MIT`, `LICENSE-APACHE`) | 1x + 2x HiDPI TIFF for the macOS DMG window; includes the app icon (see its row) and LittleCMS's built-in sRGB profile ("No copyright, use freely") |
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## Assets bundled by the PDF backend
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These assets were already enabled by Hayro’s default font and CMap features. The pinned
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backend keeps the same files; hashes and upstream licence notices are retained here.
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| Crate / file | Author | Source | Licence | SHA-256 | Use |
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| --- | --- | --- | --- | --- | --- |
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| `hayro-interpret 0.7.0 / assets/FoxitDingbats.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitDingbats.pfb | BSD-3-Clause | `845c752392b6c914fb989c75a08b7792b88f542d2499042ef2889f8c814a16ed` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
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| `hayro-interpret 0.7.0 / assets/FoxitFixed.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitFixed.pfb | BSD-3-Clause | `b6c8fe53f134b8b6d4578cd2d544df4cee9624c4efa8d51a560fb40ea296101b` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
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| `hayro-interpret 0.7.0 / assets/FoxitFixedBold.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitFixedBold.pfb | BSD-3-Clause | `f1b7159702973f54fc86254ea38bcf3712b2a736eb3a0995751e9f4bb45ad603` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
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| `hayro-interpret 0.7.0 / assets/FoxitFixedBoldItalic.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitFixedBoldItalic.pfb | BSD-3-Clause | `8a000945843bd31add06aee63bf9fd41b7578b4f3242a4b7cd46349ad9d24d4d` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
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| `hayro-interpret 0.7.0 / assets/FoxitFixedItalic.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitFixedItalic.pfb | BSD-3-Clause | `5007faf8320fa1fcc08b8894b356ad976f60b992ba29ee5272578bbdebaf3876` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
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| `hayro-interpret 0.7.0 / assets/FoxitSans.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSans.pfb | BSD-3-Clause | `a02339e95d20db14cbdfc1c6baf359cd36a091d5434925c3a4040f60e1a1af9e` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
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| `hayro-interpret 0.7.0 / assets/FoxitSansBold.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSansBold.pfb | BSD-3-Clause | `7bdfa36de1d5757dcfaf8b8a4be95c6e41c40fa70dbed9d78bf979a7b9959054` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
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| `hayro-interpret 0.7.0 / assets/FoxitSansBoldItalic.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSansBoldItalic.pfb | BSD-3-Clause | `555ce45924338e2e4b32821910221ce85da691fd59a9723c4c971a7c5627fc8b` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
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| `hayro-interpret 0.7.0 / assets/FoxitSansItalic.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSansItalic.pfb | BSD-3-Clause | `7751cbefeda351708dae8c4a88db043411bc39ab2ae2097685da845d4d16f307` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
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| `hayro-interpret 0.7.0 / assets/FoxitSerif.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSerif.pfb | BSD-3-Clause | `4f57d2b9d884af8f907bf22df6019b52d86cbf6214fdbd02b1ae05472a543f35` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
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| `hayro-interpret 0.7.0 / assets/FoxitSerifBold.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSerifBold.pfb | BSD-3-Clause | `0bdf4b04e964139818d51eda03d566ba999fc3ba2421b1c6c51f9dc969022e80` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
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| `hayro-interpret 0.7.0 / assets/FoxitSerifBoldItalic.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSerifBoldItalic.pfb | BSD-3-Clause | `a406cac82583bf98175cb62c87ed5e95c45fbb34eece63a10b0a13e793cb2e10` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
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| `hayro-interpret 0.7.0 / assets/FoxitSerifItalic.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSerifItalic.pfb | BSD-3-Clause | `610ae0687198045c4db5d1a6650fd5e92536631706382eb8b72e38df578d0ae9` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
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| `hayro-interpret 0.7.0 / assets/FoxitSymbol.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSymbol.pfb | BSD-3-Clause | `47967d055530e7357088a08403115425643ec2cdfd6201ba8af0fbd7116c1539` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
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| `hayro-interpret 0.7.0 / assets/CGATS001Compat-v2-micro.icc` | Clinton Ingram (saucecontrol/Compact-ICC-Profiles) | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/CGATS001Compat-v2-micro.icc | CC0-1.0 | `73e1ba37d2bad5bab2a964f40a9eed96209666efc067c3322626214bbef234a0` | Default CMYK colour conversion (pinned hayro-interpret) |
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| `hayro-cmap 0.1.0 / assets/cmaps.brotli` | Adobe | https://crates.io/crates/hayro-cmap/0.1.0 | BSD-3-Clause | `ddf37af521d904d5646c2fc37b2b7e912dc1b56f0d210190b61f598154758e46` | Character-code mapping tables required to read CJK PDFs. Non-visual data, allowed by the PDF compatibility exception |
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| `hayro-interpret 0.7.0 / src/font/generated/metrics.rs` | Adobe (Core 14 AFM metrics, PDF specification encodings); tables by The Hayro Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/src/font/generated/metrics.rs | MIT OR Apache-2.0 | `2ec9e608573eda459de1e1d9bda3bb494315e36bee885acc88912a11fe0caa41` | Glyph widths and encodings for non-embedded standard fonts. Non-visual data, allowed by the PDF compatibility exception |
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Generated
+12
-7
@@ -832,8 +832,12 @@ source = "git+https://github.com/storytold/craft-libs?rev=82a24b006eefa036b43c09
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[[package]]
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name = "craft-pdf"
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version = "0.1.0"
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source = "git+https://github.com/storytold/craft-libs?rev=c3487320b2d1de657b860b3c8abb44e1f2b32bd8#c3487320b2d1de657b860b3c8abb44e1f2b32bd8"
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source = "git+https://github.com/storytold/craft-libs?rev=89dcbb3060377a26c99a6d80caa16084366704c4#89dcbb3060377a26c99a6d80caa16084366704c4"
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dependencies = [
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"bytemuck",
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"hayro",
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"hayro-interpret",
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"hayro-syntax",
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"krilla",
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"thiserror 2.0.21",
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]
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@@ -1181,16 +1185,17 @@ dependencies = [
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name = "designcraft-render"
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version = "0.10.0"
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dependencies = [
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"craft-pdf",
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"designcraft-color",
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"designcraft-compose",
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"designcraft-doc",
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"designcraft-fonts",
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"designcraft-geom",
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"designcraft-images",
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"hayro",
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"image",
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"log",
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"serde",
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"thiserror 2.0.21",
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"vello_common 0.2.0",
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"vello_cpu 0.2.0",
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]
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@@ -2105,7 +2110,7 @@ dependencies = [
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[[package]]
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name = "hayro"
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version = "0.7.1"
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source = "git+https://github.com/storytold/pdfcraft?rev=b5467d93a0ffaa5e5e6658bccdf8655a3ba689c9#b5467d93a0ffaa5e5e6658bccdf8655a3ba689c9"
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source = "git+https://github.com/storytold/craft-libs?rev=89dcbb3060377a26c99a6d80caa16084366704c4#89dcbb3060377a26c99a6d80caa16084366704c4"
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dependencies = [
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"bytemuck",
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"hayro-interpret",
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@@ -2135,7 +2140,7 @@ dependencies = [
|
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[[package]]
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name = "hayro-interpret"
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version = "0.7.0"
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source = "git+https://github.com/storytold/pdfcraft?rev=b5467d93a0ffaa5e5e6658bccdf8655a3ba689c9#b5467d93a0ffaa5e5e6658bccdf8655a3ba689c9"
|
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source = "git+https://github.com/storytold/craft-libs?rev=89dcbb3060377a26c99a6d80caa16084366704c4#89dcbb3060377a26c99a6d80caa16084366704c4"
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dependencies = [
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"bitflags 2.13.2",
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"hayro-cmap",
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@@ -2153,7 +2158,7 @@ dependencies = [
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[[package]]
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name = "hayro-jbig2"
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version = "0.3.0"
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source = "git+https://github.com/storytold/pdfcraft?rev=b5467d93a0ffaa5e5e6658bccdf8655a3ba689c9#b5467d93a0ffaa5e5e6658bccdf8655a3ba689c9"
|
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source = "git+https://github.com/storytold/craft-libs?rev=89dcbb3060377a26c99a6d80caa16084366704c4#89dcbb3060377a26c99a6d80caa16084366704c4"
|
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dependencies = [
|
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"fearless_simd",
|
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"hayro-ccitt",
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@@ -2177,7 +2182,7 @@ checksum = "885c5ef0654933139a9b9546fc2c69e18d37f38aa2520f079092b1be18f1fcaa"
|
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[[package]]
|
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name = "hayro-syntax"
|
||||
version = "0.7.2"
|
||||
source = "git+https://github.com/storytold/pdfcraft?rev=b5467d93a0ffaa5e5e6658bccdf8655a3ba689c9#b5467d93a0ffaa5e5e6658bccdf8655a3ba689c9"
|
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source = "git+https://github.com/storytold/craft-libs?rev=89dcbb3060377a26c99a6d80caa16084366704c4#89dcbb3060377a26c99a6d80caa16084366704c4"
|
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dependencies = [
|
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"flate2",
|
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"hayro-ccitt",
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@@ -2541,7 +2546,7 @@ dependencies = [
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[[package]]
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name = "krilla"
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version = "0.8.2"
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source = "git+https://github.com/storytold/craft-libs?rev=c3487320b2d1de657b860b3c8abb44e1f2b32bd8#c3487320b2d1de657b860b3c8abb44e1f2b32bd8"
|
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source = "git+https://github.com/storytold/craft-libs?rev=89dcbb3060377a26c99a6d80caa16084366704c4#89dcbb3060377a26c99a6d80caa16084366704c4"
|
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dependencies = [
|
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"base64",
|
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"bumpalo",
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+7
-9
@@ -11,8 +11,8 @@ rust-version = "1.95"
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repository = "https://github.com/storytold/designcraft"
|
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[workspace.dependencies]
|
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# Shared writer; the immutable revision must be published before this consumer.
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craft-pdf = { git = "https://github.com/storytold/craft-libs", rev = "c3487320b2d1de657b860b3c8abb44e1f2b32bd8", version = "=0.1.0", default-features = false }
|
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# Shared reader and writer; publish the immutable revision before this consumer.
|
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craft-pdf = { git = "https://github.com/storytold/craft-libs", rev = "89dcbb3060377a26c99a6d80caa16084366704c4", version = "=0.1.0", default-features = false }
|
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# internal
|
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designcraft-geom = { path = "crates/geom" }
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designcraft-color = { path = "crates/color" }
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@@ -66,7 +66,6 @@ krilla-svg = "=0.8.1"
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flo_curves = "0.8"
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# QR codes (Object › Generate QR Code); MIT.
|
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qrcodegen = "1.8"
|
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hayro = "0.7"
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quick-xml = "0.41"
|
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zip = { version = "3", default-features = false, features = ["deflate"] }
|
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# INDD/INDT → IDML conversion for File › Open: storytold/indd-utils, tracking its main branch
|
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@@ -116,10 +115,9 @@ debug = 0
|
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|
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# Opt-in cancelable macOS termination on the pinned winit 0.30 line.
|
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[patch.crates-io]
|
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krilla = { git = "https://github.com/storytold/craft-libs", rev = "89dcbb3060377a26c99a6d80caa16084366704c4", version = "=0.8.2" }
|
||||
winit = { git = "https://github.com/skylartaylor/winit.git", rev = "3d51077fd1a966f84df9ef287839dc84fd5b4ca7" }
|
||||
krilla = { git = "https://github.com/storytold/craft-libs", rev = "c3487320b2d1de657b860b3c8abb44e1f2b32bd8", version = "=0.8.2" }
|
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# The hayro crates from pdfcraft's vendor/ directory, with the patches its README lists.
|
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hayro = { git = "https://github.com/storytold/pdfcraft", rev = "b5467d93a0ffaa5e5e6658bccdf8655a3ba689c9" }
|
||||
hayro-interpret = { git = "https://github.com/storytold/pdfcraft", rev = "b5467d93a0ffaa5e5e6658bccdf8655a3ba689c9" }
|
||||
hayro-syntax = { git = "https://github.com/storytold/pdfcraft", rev = "b5467d93a0ffaa5e5e6658bccdf8655a3ba689c9" }
|
||||
hayro-jbig2 = { git = "https://github.com/storytold/pdfcraft", rev = "b5467d93a0ffaa5e5e6658bccdf8655a3ba689c9" }
|
||||
hayro = { git = "https://github.com/storytold/craft-libs", rev = "89dcbb3060377a26c99a6d80caa16084366704c4", version = "=0.7.1" }
|
||||
hayro-interpret = { git = "https://github.com/storytold/craft-libs", rev = "89dcbb3060377a26c99a6d80caa16084366704c4", version = "=0.7.0" }
|
||||
hayro-syntax = { git = "https://github.com/storytold/craft-libs", rev = "89dcbb3060377a26c99a6d80caa16084366704c4", version = "=0.7.2" }
|
||||
hayro-jbig2 = { git = "https://github.com/storytold/craft-libs", rev = "89dcbb3060377a26c99a6d80caa16084366704c4", version = "=0.3.0" }
|
||||
|
||||
@@ -81,12 +81,35 @@ list (author, source, license) is in ASSETS.md.
|
||||
packages as OFL-<family>.txt. Builds without CRAFT_FONTS_DIR do not include them.
|
||||
- All UI icons are drawn in code (crates/ui-egui/src/icons.rs) and are original work, MIT OR Apache-2.0.
|
||||
- hayro PDF crates (placed PDFs): hayro, hayro-interpret, hayro-syntax and hayro-jbig2
|
||||
(Apache-2.0 OR MIT) are pdfcraft's patched copies, fetched by git from its vendor/ directory at
|
||||
the commit that Cargo.toml pins (https://github.com/storytold/pdfcraft, MIT OR Apache-2.0).
|
||||
(Apache-2.0 OR MIT) are fetched from the pinned craft-libs source documented below.
|
||||
hayro-interpret embeds PDFium's Foxit standard-14 fonts under PDFium's BSD-style license
|
||||
(vendor/hayro-interpret/assets/LICENSE_FOXIT) and a CMYK profile under CC0-1.0.
|
||||
|
||||
Rust dependencies (vello_cpu, kurbo, skrifa, harfrust, image, egui, eframe, …) are permissively
|
||||
licensed (MIT/Apache-2.0/BSD/ISC/Zlib) and fetched through crates.io.
|
||||
licensed (MIT/Apache-2.0/BSD/ISC/Zlib), fetched through crates.io or the pinned source below.
|
||||
|
||||
No Adobe icons, images or artwork are included.
|
||||
|
||||
PDF backend source
|
||||
|
||||
The patched hayro 0.7.1, hayro-interpret 0.7.0, hayro-syntax 0.7.2 and hayro-jbig2 0.3.0
|
||||
are fetched from https://github.com/storytold/craft-libs at revision
|
||||
89dcbb3060377a26c99a6d80caa16084366704c4. The four source snapshots were transferred
|
||||
from https://github.com/storytold/pdfcraft at revision
|
||||
7437bde378f43856eada40af25b983812e615e8a, then patched in craft-libs. Their upstream project is
|
||||
https://github.com/LaurenzV/hayro, licensed MIT OR Apache-2.0. The snapshot retains each
|
||||
crate's upstream licence files. The patch ledger is at
|
||||
https://github.com/storytold/craft-libs/blob/89dcbb3060377a26c99a6d80caa16084366704c4/vendor/README.craft-reader.md.
|
||||
Per-crate vendor/SOURCE.json files record transferred and local source hashes; asset
|
||||
origins and unchanged per-file hashes are recorded separately in ASSETS.md.
|
||||
|
||||
Assets already bundled through Hayro's default features retain their licences:
|
||||
- Foxit standard-14 substitutes: Copyright 2014 PDFium Authors. All rights reserved.
|
||||
Original code copyright 2014 Foxit Software Inc. BSD-3-Clause; see
|
||||
licenses/pdf-backend/hayro-interpret/assets/LICENSE_FOXIT.
|
||||
- CGATS001Compat-v2-micro.icc: CC0-1.0, Clinton Ingram; see
|
||||
licenses/pdf-backend/hayro-interpret/assets/CGATS_LICENSE.txt.
|
||||
- Predefined CMaps: Copyright 1990-2023 Adobe. All rights reserved. BSD-3-Clause,
|
||||
non-visual character-mapping data; see licenses/pdf-backend/hayro-cmap/LICENSE.txt.
|
||||
Adobe and contributor names do not endorse or promote this product.
|
||||
Per-file hashes and sources are recorded in ASSETS.md.
|
||||
|
||||
@@ -638,3 +638,5 @@ Newest first.
|
||||
The shared craft-installer UI preserves this revision's install options and provides persistent installation, repair and Windows Settings removal completion screens. Silent modes stay unattended. Earlier Windows acceptance is recorded in packaging/windows/README.md; normal CI and production-profile upgrade qualification against pinned current releases are in progress. No release or PR has been published.
|
||||
|
||||
- **2026-10-15** · Windows recovery folders validate the identity of the live locked file without reading it through a second handle. Missing or replaced locks disable writes and cleanup; regression tests cover retained exclusive locking and replacement-file protection. No readiness percentage change.
|
||||
|
||||
- PDF reader infrastructure: pinned shared parsing/rasterization, transformed page-box geometry and explicit failures for known incomplete layered-PDF exports. Application ownership and parity targets are unchanged.
|
||||
|
||||
@@ -659,11 +659,11 @@ fn wrap_stand_in(it: &designcraft_doc::Item, depth: usize) -> designcraft_doc::I
|
||||
}
|
||||
|
||||
/// A copy of `d` where placed PDFs with Object Layer Options hidden layers are 300 ppi images.
|
||||
fn rasterize_layered(d: &designcraft_doc::Document) -> (Option<designcraft_doc::Document>, usize) {
|
||||
fn rasterize_layered(d: &designcraft_doc::Document) -> Result<(Option<designcraft_doc::Document>, usize)> {
|
||||
let ids: Vec<designcraft_doc::ItemId> =
|
||||
d.all_items().into_iter().filter(|id| d.item(*id).is_some_and(|it| !it.pdf_hidden_layers.is_empty() && it.graphic().is_some())).collect();
|
||||
if ids.is_empty() {
|
||||
return (None, 0);
|
||||
return Ok((None, 0));
|
||||
}
|
||||
let mut out = d.clone();
|
||||
let mut n = 0;
|
||||
@@ -678,7 +678,8 @@ fn rasterize_layered(d: &designcraft_doc::Document) -> (Option<designcraft_doc::
|
||||
let [l, t, r, b] = shown.unwrap_or([0.0, 0.0, 1.0, 1.0]);
|
||||
let page_side = (g.size.0 / (r - l)).max(g.size.1 / (b - t));
|
||||
let side = (page_side * 300.0 / 72.0).clamp(64.0, 8000.0) as u32;
|
||||
let Some(png) = designcraft_render::pdf_page_png(&a.data, a.page as usize, side, &hidden, shown) else { continue };
|
||||
let png = designcraft_render::pdf_page_png_checked(&a.data, a.page as usize, side, &hidden, shown)
|
||||
.map_err(|e| EngineError::Other(format!("{}: {e}", a.name)))?;
|
||||
let px = designcraft_render::image_size(&png);
|
||||
let aid = designcraft_doc::AssetId(out.alloc());
|
||||
out.assets.insert(
|
||||
@@ -697,7 +698,7 @@ fn rasterize_layered(d: &designcraft_doc::Document) -> (Option<designcraft_doc::
|
||||
}
|
||||
n += 1;
|
||||
}
|
||||
(Some(out), n)
|
||||
Ok((Some(out), n))
|
||||
}
|
||||
|
||||
/// Object number of the first page of a PDF (its page tree's first kid).
|
||||
@@ -724,7 +725,7 @@ fn export_pdf(s: &mut Session, p: &Value) -> Result<Value> {
|
||||
let flattened = ppi.map(|ppi| flatten(&st.doc, &s.cache, ppi));
|
||||
// Placed PDFs with hidden layers go out as images showing just their visible layers.
|
||||
let base: &designcraft_doc::Document = flattened.as_ref().map_or(&st.doc, |f| &f.0);
|
||||
let (layered, layer_count) = rasterize_layered(base);
|
||||
let (layered, layer_count) = rasterize_layered(base)?;
|
||||
let base2: &designcraft_doc::Document = layered.as_ref().unwrap_or(base);
|
||||
let (fx_doc, fx_count) = rasterize_effects(base2, &s.cache);
|
||||
let doc: &designcraft_doc::Document = fx_doc.as_ref().unwrap_or(base2);
|
||||
|
||||
@@ -629,6 +629,9 @@ fn file_place(s: &mut Session, p: &Value) -> Result<Value> {
|
||||
})
|
||||
.transpose()?;
|
||||
// Image Import Options: which page of a PDF (1-based).
|
||||
if designcraft_render::is_pdf(&bytes) {
|
||||
designcraft_render::check_pdf_input_size(bytes.len()).map_err(|e| bad("file.place", e.to_string()))?;
|
||||
}
|
||||
let pdf_page = match p.get("pdfPage").and_then(Value::as_u64) {
|
||||
Some(n) if designcraft_render::is_pdf(&bytes) => {
|
||||
let count = designcraft_render::pdf_page_count(&bytes).unwrap_or(1);
|
||||
|
||||
@@ -398,6 +398,9 @@ fn reimport(d: &mut Document, sid: StoryId, path: &str, bytes: &[u8], before: Fi
|
||||
fn reload(path: impl AsRef<Path>) -> Result<(Vec<u8>, (u32, u32))> {
|
||||
let path = path.as_ref();
|
||||
let b = crate::io::read_file(path).map_err(EngineError::Other)?;
|
||||
if designcraft_render::is_pdf(&b) {
|
||||
designcraft_render::check_pdf_input_size(b.len()).map_err(|e| bad("links", format!("{}: {e}", path.display())))?;
|
||||
}
|
||||
let px = designcraft_render::image_size(&b).ok_or_else(|| bad("links", format!("{}: unsupported or corrupt image", path.display())))?;
|
||||
Ok((b, px))
|
||||
}
|
||||
|
||||
@@ -0,0 +1,349 @@
|
||||
//! Synthetic placement/export regressions for PDF backend updates.
|
||||
|
||||
use serde_json::json;
|
||||
|
||||
use designcraft_engine::Session;
|
||||
use designcraft_engine::cmd::{base64_decode, base64_encode};
|
||||
|
||||
fn pdf(objects: &[String]) -> Vec<u8> {
|
||||
let mut bytes = b"%PDF-1.7\n".to_vec();
|
||||
let mut offsets = vec![0];
|
||||
for (i, object) in objects.iter().enumerate() {
|
||||
offsets.push(bytes.len());
|
||||
bytes.extend_from_slice(format!("{} 0 obj\n{object}\nendobj\n", i + 1).as_bytes());
|
||||
}
|
||||
let xref = bytes.len();
|
||||
bytes.extend_from_slice(format!("xref\n0 {}\n0000000000 65535 f\r\n", offsets.len()).as_bytes());
|
||||
for offset in offsets.iter().skip(1) {
|
||||
bytes.extend_from_slice(format!("{offset:010} 00000 n\r\n").as_bytes());
|
||||
}
|
||||
bytes.extend_from_slice(format!("trailer\n<< /Size {} /Root 1 0 R >>\nstartxref\n{xref}\n%%EOF\n", offsets.len()).as_bytes());
|
||||
bytes
|
||||
}
|
||||
|
||||
fn layered_pdf(second_name: &str) -> Vec<u8> {
|
||||
layered_pdf_with_box(second_name, "")
|
||||
}
|
||||
|
||||
fn layered_pdf_with_box(second_name: &str, page_box: &str) -> Vec<u8> {
|
||||
let content = "/OC /a BDC 0 0 1 rg 10 10 35 80 re f EMC /OC /b BDC 1 0 0 rg 55 10 35 80 re f EMC";
|
||||
pdf(&[
|
||||
"<< /Type /Catalog /Pages 2 0 R /OCProperties << /OCGs [5 0 R 6 0 R] /D << /Order [5 0 R 6 0 R] >> >> >>".into(),
|
||||
"<< /Type /Pages /Kids [3 0 R] /Count 1 >>".into(),
|
||||
format!(
|
||||
"<< /Type /Page /Parent 2 0 R /MediaBox [0 0 100 100] {page_box} /Resources << /Properties << /a 5 0 R /b 6 0 R >> >> /Contents 4 0 R >>"
|
||||
),
|
||||
format!("<< /Length {} >>\nstream\n{content}\nendstream", content.len()),
|
||||
"<< /Type /OCG /Name (Blue) >>".into(),
|
||||
format!("<< /Type /OCG /Name ({second_name}) >>"),
|
||||
])
|
||||
}
|
||||
|
||||
fn rendered(bytes: &[u8]) -> designcraft_render::Rendered {
|
||||
let pm = designcraft_render::render_pdf_page(bytes, 0, 100).expect("render synthetic PDF");
|
||||
designcraft_render::Rendered {
|
||||
width: pm.width().into(),
|
||||
height: pm.height().into(),
|
||||
pixels: pm.data().iter().flat_map(|p| [p.r, p.g, p.b, p.a]).collect(),
|
||||
}
|
||||
}
|
||||
|
||||
// Optional local evidence output; no binary fixtures are checked in.
|
||||
fn evidence(name: &str, bytes: &[u8]) {
|
||||
if let Some(dir) = std::env::var_os("CRAFT_PDF_EVIDENCE_DIR") {
|
||||
std::fs::create_dir_all(&dir).unwrap();
|
||||
std::fs::write(std::path::Path::new(&dir).join(name), bytes).unwrap();
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
|
||||
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
||||
fn placed_pdf_preserves_transparent_background_and_layer_choices() {
|
||||
let bytes = layered_pdf("Red");
|
||||
let img = rendered(&bytes);
|
||||
assert_eq!(img.pixel(2, 2), [0, 0, 0, 0]);
|
||||
assert_eq!(img.pixel(25, 50), [0, 0, 255, 255]);
|
||||
assert_eq!(img.pixel(75, 50), [255, 0, 0, 255]);
|
||||
let hidden = designcraft_render::pdf_hide_layers(&bytes, &["Red".into()]).unwrap();
|
||||
let img = rendered(&hidden);
|
||||
assert_eq!(img.pixel(75, 50), [0, 0, 0, 0]);
|
||||
assert_eq!(img.pixel(25, 50), [0, 0, 255, 255]);
|
||||
evidence("layers-hidden.png", &img.to_png());
|
||||
evidence("layers-source.pdf", &bytes);
|
||||
}
|
||||
|
||||
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
|
||||
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
||||
fn duplicate_layer_names_keep_name_based_hiding() {
|
||||
let bytes = layered_pdf("Blue");
|
||||
assert_eq!(designcraft_render::pdf_layers(&bytes).len(), 2);
|
||||
let hidden = designcraft_render::pdf_hide_layers(&bytes, &["Blue".into()]).unwrap();
|
||||
let img = rendered(&hidden);
|
||||
assert_eq!(img.pixel(25, 50), [0, 0, 0, 0]);
|
||||
assert_eq!(img.pixel(75, 50), [0, 0, 0, 0]);
|
||||
// A second render of the original must not inherit the hidden configuration.
|
||||
assert_eq!(rendered(&bytes).pixel(25, 50), [0, 0, 255, 255]);
|
||||
}
|
||||
|
||||
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
|
||||
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
||||
fn crop_box_and_rotation_keep_placed_dimensions() {
|
||||
let bytes = pdf(&[
|
||||
"<< /Type /Catalog /Pages 2 0 R >>".into(),
|
||||
"<< /Type /Pages /Kids [3 0 R] /Count 1 >>".into(),
|
||||
"<< /Type /Page /Parent 2 0 R /MediaBox [0 0 120 100] /CropBox [10 20 110 80] /Rotate 90 >>".into(),
|
||||
]);
|
||||
assert_eq!(designcraft_render::pdf_page_count(&bytes), Some(1));
|
||||
assert_eq!(designcraft_render::pdf_page_size(&bytes, 0), Some((60.0, 100.0)));
|
||||
let img = rendered(&bytes);
|
||||
assert_eq!((img.width, img.height), (60, 100));
|
||||
assert_eq!(img.pixel(20, 20), [0, 0, 0, 0]);
|
||||
}
|
||||
|
||||
fn exported(hidden: bool) -> Vec<u8> {
|
||||
let mut session = Session::new();
|
||||
session.execute("file.new", &json!({"width": 100, "height": 100, "pages": 1})).unwrap();
|
||||
session.execute("edit.transparencyBlendSpace", &json!({"space": "rgb"})).unwrap();
|
||||
session.execute("frame.create", &json!({"rect": [0, 0, 100, 100]})).unwrap();
|
||||
session.execute("object.fill", &json!({"swatch": "[Black]"})).unwrap();
|
||||
let placed = session
|
||||
.execute(
|
||||
"file.place",
|
||||
&json!({
|
||||
"base64": base64_encode(&layered_pdf("Red")), "name": "layers.pdf", "x": 0, "y": 0, "width": 100
|
||||
}),
|
||||
)
|
||||
.unwrap();
|
||||
if hidden {
|
||||
session.execute("object.layerOptions", &json!({"ids": [placed["id"]], "hidden": ["Red"]})).unwrap();
|
||||
}
|
||||
let report = session.execute("file.exportPdf", &json!({"compress": false})).unwrap();
|
||||
let bytes = base64_decode(report["base64"].as_str().unwrap());
|
||||
if hidden {
|
||||
assert!(report["warnings"].to_string().contains("hidden layers"));
|
||||
}
|
||||
bytes
|
||||
}
|
||||
|
||||
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
|
||||
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
||||
fn hidden_layer_export_composites_over_underlying_artwork() {
|
||||
let bytes = exported(true);
|
||||
let img = rendered(&bytes);
|
||||
let right = img.pixel(75, 50);
|
||||
assert!(right[..3].iter().all(|c| *c < 45), "hidden area must show the black backdrop, not opaque white: {right:?}");
|
||||
let left = img.pixel(25, 50);
|
||||
assert!(left[2] > 180 && left[0] < 80, "visible blue layer: {left:?}");
|
||||
evidence("hidden-export.pdf", &bytes);
|
||||
evidence("hidden-export.png", &img.to_png());
|
||||
}
|
||||
|
||||
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
|
||||
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
||||
fn ordinary_placed_pages_still_embed_as_vectors() {
|
||||
use hayro_syntax::object::Name;
|
||||
let bytes = exported(false);
|
||||
let parsed = hayro_syntax::Pdf::new(bytes.clone()).unwrap();
|
||||
let subtypes: Vec<_> = parsed
|
||||
.objects()
|
||||
.into_iter()
|
||||
.filter_map(|o| o.into_stream())
|
||||
.filter_map(|s| s.dict().get::<Name>("Subtype").map(|n| n.as_str().to_owned()))
|
||||
.collect();
|
||||
assert!(subtypes.iter().any(|s| s == "Form"), "placed PDF form: {subtypes:?}");
|
||||
assert!(!subtypes.iter().any(|s| s == "Image"), "no rasterization: {subtypes:?}");
|
||||
let img = rendered(&bytes);
|
||||
let right = img.pixel(75, 50);
|
||||
assert!(right[0] > 180 && right[1] < 80, "visible red vector layer: {right:?}");
|
||||
evidence("vector-export.pdf", &bytes);
|
||||
evidence("vector-export.png", &img.to_png());
|
||||
}
|
||||
|
||||
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
|
||||
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
||||
fn oversized_image_does_not_silently_disappear_from_layered_export() {
|
||||
// Just above the backend's 2^28-pixel cap. The stream is one byte; no large
|
||||
// fixture or large image allocation is needed to exercise the refusal.
|
||||
let content = "/OC /a BDC 0 0 1 rg 10 10 35 80 re f EMC q 100 0 0 100 0 0 cm /Im Do Q";
|
||||
let bytes = pdf(&[
|
||||
"<< /Type /Catalog /Pages 2 0 R /OCProperties << /OCGs [6 0 R] /D << /Order [6 0 R] >> >> >>".into(),
|
||||
"<< /Type /Pages /Kids [3 0 R] /Count 1 >>".into(),
|
||||
"<< /Type /Page /Parent 2 0 R /MediaBox [0 0 100 100] /Resources << /Properties << /a 6 0 R >> /XObject << /Im 5 0 R >> >> /Contents 4 0 R >>".into(),
|
||||
format!("<< /Length {} >>\nstream\n{content}\nendstream", content.len()),
|
||||
"<< /Type /XObject /Subtype /Image /Width 32769 /Height 8192 /ColorSpace /DeviceGray /BitsPerComponent 8 /Length 1 >>\nstream\nX\nendstream".into(),
|
||||
"<< /Type /OCG /Name (Blue) >>".into(),
|
||||
]);
|
||||
let mut session = Session::new();
|
||||
session.execute("file.new", &json!({"width": 100, "height": 100, "pages": 1})).unwrap();
|
||||
let placed = session
|
||||
.execute(
|
||||
"file.place",
|
||||
&json!({
|
||||
"base64": base64_encode(&bytes), "name": "oversized-scan.pdf", "x": 0, "y": 0, "width": 100
|
||||
}),
|
||||
)
|
||||
.unwrap();
|
||||
session.execute("object.layerOptions", &json!({"ids": [placed["id"]], "hidden": ["Blue"]})).unwrap();
|
||||
let before = session.execute("file.serialize", &json!({})).unwrap();
|
||||
let result = session.execute("file.exportPdf", &json!({}));
|
||||
assert!(result.is_err(), "export must report the image omitted by the backend's resource limit");
|
||||
assert_eq!(session.execute("file.serialize", &json!({})).unwrap(), before, "a failed export must leave the document unchanged");
|
||||
let error = result.unwrap_err().to_string();
|
||||
assert!(error.contains("oversized-scan.pdf") && error.contains("image"), "{error}");
|
||||
}
|
||||
|
||||
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
|
||||
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
||||
fn failed_layer_rewrite_aborts_export_instead_of_revealing_hidden_content() {
|
||||
// A stored layer choice can outlive relinking to a PDF with no layers.
|
||||
let bytes = pdf(&[
|
||||
"<< /Type /Catalog /Pages 2 0 R >>".into(),
|
||||
"<< /Type /Pages /Kids [3 0 R] /Count 1 >>".into(),
|
||||
"<< /Type /Page /Parent 2 0 R /MediaBox [0 0 100 100] >>".into(),
|
||||
]);
|
||||
assert!(designcraft_render::render_pdf_page(&bytes, 0, 100).is_some());
|
||||
assert!(designcraft_render::pdf_hide_layers(&bytes, &["Red".into()]).is_none());
|
||||
let mut session = Session::new();
|
||||
session.execute("file.new", &json!({"width": 100, "height": 100, "pages": 1})).unwrap();
|
||||
let placed =
|
||||
session.execute("file.place", &json!({"base64": base64_encode(&bytes), "name": "missing-layers.pdf", "x": 0, "y": 0, "width": 100})).unwrap();
|
||||
session.execute("object.layerOptions", &json!({"ids": [placed["id"]], "hidden": ["Red"]})).unwrap();
|
||||
let before = session.execute("file.serialize", &json!({})).unwrap();
|
||||
let result = session.execute("file.exportPdf", &json!({}));
|
||||
assert!(result.is_err(), "failed layer hiding must not export the original visible layers");
|
||||
let error = result.unwrap_err().to_string();
|
||||
assert!(error.contains("missing-layers.pdf") && error.contains("layer"), "{error}");
|
||||
assert_eq!(session.execute("file.serialize", &json!({})).unwrap(), before);
|
||||
}
|
||||
|
||||
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
|
||||
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
||||
fn placed_standard_font_text_renders_ink_on_a_transparent_background() {
|
||||
let content = "BT /F1 18 Tf 10 40 Td (PDF text) Tj ET";
|
||||
let bytes = pdf(&[
|
||||
"<< /Type /Catalog /Pages 2 0 R >>".into(),
|
||||
"<< /Type /Pages /Kids [3 0 R] /Count 1 >>".into(),
|
||||
"<< /Type /Page /Parent 2 0 R /MediaBox [0 0 100 100] /Resources << /Font << /F1 5 0 R >> >> /Contents 4 0 R >>".into(),
|
||||
format!("<< /Length {} >>\nstream\n{content}\nendstream", content.len()),
|
||||
"<< /Type /Font /Subtype /Type1 /BaseFont /Helvetica >>".into(),
|
||||
]);
|
||||
let img = rendered(&bytes);
|
||||
let ink = (40..65).flat_map(|y| (5..95).map(move |x| (x, y))).filter(|(x, y)| img.pixel(*x, *y)[3] > 100).count();
|
||||
assert!(ink > 100, "standard-font glyphs must paint visible ink: {ink}");
|
||||
assert_eq!(img.pixel(2, 2), [0, 0, 0, 0]);
|
||||
assert_eq!(img.pixel(50, 80), [0, 0, 0, 0]);
|
||||
assert!(designcraft_render::pdf_page_png_checked(&bytes, 0, 100, &[], None).is_ok());
|
||||
evidence("standard-font-text.png", &img.to_png());
|
||||
}
|
||||
|
||||
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
|
||||
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
||||
fn unavailable_placed_page_reports_the_page_and_recovery_action() {
|
||||
let error = designcraft_render::pdf_page_png_checked(&layered_pdf("Red"), 2, 100, &["Red".into()], None).unwrap_err();
|
||||
assert!(matches!(error, designcraft_render::PdfRasterError::MissingPage { page: 3 }));
|
||||
assert!(error.to_string().contains("place the replacement PDF again"));
|
||||
}
|
||||
|
||||
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
|
||||
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
||||
fn hidden_layers_work_with_an_xref_stream_and_compressed_catalog() {
|
||||
// Reuse the tiny synthetic objects, but put the catalog in an object stream
|
||||
// and index everything with a binary cross-reference stream.
|
||||
let classic = String::from_utf8(layered_pdf("Red")).unwrap();
|
||||
let objects: Vec<&str> = (1..=6).map(|i| classic.split_once(&format!("{i} 0 obj\n")).unwrap().1.split_once("\nendobj").unwrap().0).collect();
|
||||
let mut bytes = b"%PDF-1.7\n".to_vec();
|
||||
let mut offsets = [0u32; 9];
|
||||
for (i, object) in objects.iter().enumerate().skip(1) {
|
||||
offsets[i + 1] = u32::try_from(bytes.len()).unwrap();
|
||||
bytes.extend_from_slice(format!("{} 0 obj\n{object}\nendobj\n", i + 1).as_bytes());
|
||||
}
|
||||
offsets[7] = u32::try_from(bytes.len()).unwrap();
|
||||
let catalog = format!("1 0 {}", objects[0]);
|
||||
bytes.extend_from_slice(
|
||||
format!("7 0 obj\n<< /Type /ObjStm /N 1 /First 4 /Length {} >>\nstream\n{catalog}\nendstream\nendobj\n", catalog.len()).as_bytes(),
|
||||
);
|
||||
offsets[8] = u32::try_from(bytes.len()).unwrap();
|
||||
let mut entries = Vec::new();
|
||||
for (i, offset) in offsets.iter().enumerate() {
|
||||
let (kind, field, generation): (u8, u32, u16) = match i {
|
||||
0 => (0, 0, 65535),
|
||||
1 => (2, 7, 0),
|
||||
_ => (1, *offset, 0),
|
||||
};
|
||||
entries.push(kind);
|
||||
entries.extend_from_slice(&field.to_be_bytes());
|
||||
entries.extend_from_slice(&generation.to_be_bytes());
|
||||
}
|
||||
bytes.extend_from_slice(format!("8 0 obj\n<< /Type /XRef /Size 9 /Root 1 0 R /W [1 4 2] /Length {} >>\nstream\n", entries.len()).as_bytes());
|
||||
bytes.extend_from_slice(&entries);
|
||||
bytes.extend_from_slice(format!("\nendstream\nendobj\nstartxref\n{}\n%%EOF\n", offsets[8]).as_bytes());
|
||||
assert_eq!(rendered(&bytes).pixel(75, 50), [255, 0, 0, 255]);
|
||||
let hidden = designcraft_render::pdf_hide_layers(&bytes, &["Red".into()]).unwrap();
|
||||
let img = rendered(&hidden);
|
||||
assert_eq!(img.pixel(75, 50), [0, 0, 0, 0]);
|
||||
assert_eq!(img.pixel(25, 50), [0, 0, 255, 255]);
|
||||
assert!(designcraft_render::pdf_page_png_checked(&bytes, 0, 100, &["Red".into()], None).is_ok());
|
||||
}
|
||||
|
||||
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
|
||||
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
||||
fn trailing_whitespace_does_not_prevent_layer_hiding() {
|
||||
let mut bytes = layered_pdf("Red");
|
||||
bytes.extend_from_slice(&[b' '; 96]);
|
||||
let hidden = designcraft_render::pdf_hide_layers(&bytes, &["Red".into()]).expect("trailing whitespace is accepted by the layer rewriter");
|
||||
let img = rendered(&hidden);
|
||||
assert_eq!(img.pixel(75, 50), [0, 0, 0, 0]);
|
||||
assert_eq!(img.pixel(25, 50), [0, 0, 255, 255]);
|
||||
assert!(designcraft_render::pdf_page_png_checked(&bytes, 0, 100, &["Red".into()], None).is_ok());
|
||||
}
|
||||
|
||||
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
|
||||
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
||||
fn failed_content_decode_aborts_layered_export_without_changing_the_document() {
|
||||
for filter in ["FlateDecode", "DCTDecode"] {
|
||||
let bytes = pdf(&[
|
||||
"<< /Type /Catalog /Pages 2 0 R /OCProperties << /OCGs [5 0 R] /D << /Order [5 0 R] >> >> >>".into(),
|
||||
"<< /Type /Pages /Kids [3 0 R] /Count 1 >>".into(),
|
||||
"<< /Type /Page /Parent 2 0 R /MediaBox [0 0 100 100] /Resources << /Properties << /a 5 0 R >> >> /Contents 4 0 R >>".into(),
|
||||
format!("<< /Filter /{filter} /Length 1 >>\nstream\nx\nendstream"),
|
||||
"<< /Type /OCG /Name (Blue) >>".into(),
|
||||
]);
|
||||
let mut session = Session::new();
|
||||
session.execute("file.new", &json!({"width": 100, "height": 100, "pages": 1})).unwrap();
|
||||
let placed = session
|
||||
.execute("file.place", &json!({"base64": base64_encode(&bytes), "name": "broken-content.pdf", "x": 0, "y": 0, "width": 100}))
|
||||
.unwrap();
|
||||
session.execute("object.layerOptions", &json!({"ids": [placed["id"]], "hidden": ["Blue"]})).unwrap();
|
||||
let before = session.execute("file.serialize", &json!({})).unwrap();
|
||||
let error = session.execute("file.exportPdf", &json!({})).unwrap_err().to_string();
|
||||
assert!(error.contains("broken-content.pdf") && error.contains("content"), "{filter}: {error}");
|
||||
assert_eq!(session.execute("file.serialize", &json!({})).unwrap(), before, "{filter}");
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
|
||||
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
||||
fn hidden_layer_export_keeps_the_placed_trim_box() {
|
||||
let bytes = layered_pdf_with_box("Red", "/TrimBox [0 0 50 100]");
|
||||
let mut session = Session::new();
|
||||
session.execute("file.new", &json!({"width": 50, "height": 100, "pages": 1})).unwrap();
|
||||
session.execute("edit.transparencyBlendSpace", &json!({"space": "rgb"})).unwrap();
|
||||
let placed = session
|
||||
.execute(
|
||||
"file.place",
|
||||
&json!({"base64": base64_encode(&bytes), "name": "trimmed-layers.pdf", "pdfCrop": "trim", "x": 0, "y": 0, "width": 100}),
|
||||
)
|
||||
.unwrap();
|
||||
session.execute("object.layerOptions", &json!({"ids": [placed["id"]], "hidden": ["Red"]})).unwrap();
|
||||
let before = session.execute("file.serialize", &json!({})).unwrap();
|
||||
let report = session.execute("file.exportPdf", &json!({"compress": false})).unwrap();
|
||||
let exported = base64_decode(report["base64"].as_str().unwrap());
|
||||
let img = rendered(&exported);
|
||||
assert_eq!((img.width, img.height), (50, 100));
|
||||
// Omitting the shown box squeezes the whole page into the trimmed graphic,
|
||||
// moving the blue rectangle's right edge from x=45 to x=22.5.
|
||||
let blue = img.pixel(35, 50);
|
||||
assert!(blue[2] > 180 && blue[0] < 80, "the trim box keeps the visible layer at its placed coordinates: {blue:?}");
|
||||
assert_eq!(session.execute("file.serialize", &json!({})).unwrap(), before);
|
||||
evidence("trimmed-layer-export.pdf", &exported);
|
||||
}
|
||||
@@ -17,9 +17,10 @@ designcraft-compose = { workspace = true }
|
||||
vello_cpu = { workspace = true }
|
||||
vello_common = { workspace = true }
|
||||
image = { workspace = true }
|
||||
hayro = { workspace = true }
|
||||
craft-pdf = { workspace = true, features = ["raster"] }
|
||||
designcraft-images = { workspace = true }
|
||||
log = { workspace = true }
|
||||
thiserror = { workspace = true }
|
||||
serde = { workspace = true }
|
||||
|
||||
[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
|
||||
|
||||
+113
-24
@@ -1235,29 +1235,93 @@ pub fn is_pdf(bytes: &[u8]) -> bool {
|
||||
|
||||
/// Page count of a PDF.
|
||||
pub fn pdf_page_count(bytes: &[u8]) -> Option<usize> {
|
||||
let pdf = hayro::hayro_syntax::Pdf::new(std::sync::Arc::new(bytes.to_vec())).ok()?;
|
||||
let pdf = craft_pdf::open_slice(bytes, None).ok()?;
|
||||
Some(pdf.pages().len())
|
||||
}
|
||||
|
||||
/// Size of PDF page `page` (0-based), in points, as it shows (crop box, rotation applied).
|
||||
pub fn pdf_page_size(bytes: &[u8], page: usize) -> Option<(f64, f64)> {
|
||||
let pdf = hayro::hayro_syntax::Pdf::new(std::sync::Arc::new(bytes.to_vec())).ok()?;
|
||||
let pdf = craft_pdf::open_slice(bytes, None).ok()?;
|
||||
let p = pdf.pages().get(page)?;
|
||||
let (w, h) = p.render_dimensions();
|
||||
Some((w as f64, h as f64))
|
||||
}
|
||||
|
||||
/// PDF page `page` as PNG, its longer side about `max_side` pixels, with the `hidden` layers off;
|
||||
/// only the `shown` part of it ([`designcraft_doc::Asset::shown_box`]) when given.
|
||||
/// A placed page could not be rasterized completely for export.
|
||||
#[derive(Debug, thiserror::Error)]
|
||||
pub enum PdfRasterError {
|
||||
#[error("{0}")]
|
||||
Input(#[source] craft_pdf::OpenError),
|
||||
#[error("{0}")]
|
||||
Render(#[from] craft_pdf::raster::Error),
|
||||
#[error("the PDF page could not be read or rendered")]
|
||||
InvalidPage,
|
||||
#[error("PDF page {page} is unavailable; choose an existing page in Image Import Options or place the replacement PDF again")]
|
||||
MissingPage { page: usize },
|
||||
#[error("the selected PDF layers could not be hidden")]
|
||||
LayerRewrite,
|
||||
#[error("an image could not be decoded or exceeded the PDF renderer's resource limits; repair or replace this placed PDF before exporting again")]
|
||||
ImageDecode,
|
||||
#[error("the PDF renderer encountered an unsupported font")]
|
||||
UnsupportedFont,
|
||||
#[error(
|
||||
"the PDF renderer could not read all page content or reached its resource limits; repair or replace this placed PDF before exporting again"
|
||||
)]
|
||||
ContentTruncated,
|
||||
}
|
||||
|
||||
/// Reject oversized PDFs before placement, layer rewriting or output allocation.
|
||||
pub fn check_pdf_input_size(size: usize) -> Result<(), PdfRasterError> {
|
||||
craft_pdf::check_input_size(size).map_err(PdfRasterError::Input)
|
||||
}
|
||||
|
||||
/// PDF page `page` as PNG, its longer side about `max_side` pixels, with the `hidden` layers off.
|
||||
/// Only the `shown` part ([`designcraft_doc::Asset::shown_box`]) is kept when given.
|
||||
/// Returns `None` on the same failures as [`pdf_page_png_checked`].
|
||||
pub fn pdf_page_png(bytes: &[u8], page: usize, max_side: u32, hidden: &[String], shown: Option<[f64; 4]>) -> Option<Vec<u8>> {
|
||||
let data = if hidden.is_empty() { bytes.to_vec() } else { pdf_hide_layers(bytes, hidden).unwrap_or_else(|| bytes.to_vec()) };
|
||||
let pm = render_pdf_page(&data, page, max_side)?;
|
||||
pdf_page_png_checked(bytes, page, max_side, hidden, shown).ok()
|
||||
}
|
||||
|
||||
/// Rasterize a placed page for export, preserving available interpreter diagnostics.
|
||||
/// This cannot detect backend approximations that do not emit an interpreter warning.
|
||||
pub fn pdf_page_png_checked(bytes: &[u8], page: usize, max_side: u32, hidden: &[String], shown: Option<[f64; 4]>) -> Result<Vec<u8>, PdfRasterError> {
|
||||
check_pdf_input_size(bytes.len())?;
|
||||
let data = if hidden.is_empty() {
|
||||
std::borrow::Cow::Borrowed(bytes)
|
||||
} else {
|
||||
std::borrow::Cow::Owned(pdf_hide_layers(bytes, hidden).ok_or(PdfRasterError::LayerRewrite)?)
|
||||
};
|
||||
let raster = render_pdf_raster(&data, page, max_side)?;
|
||||
if raster.diagnostics.image_decode_failed {
|
||||
return Err(PdfRasterError::ImageDecode);
|
||||
}
|
||||
if raster.diagnostics.unsupported_font {
|
||||
return Err(PdfRasterError::UnsupportedFont);
|
||||
}
|
||||
if raster.diagnostics.content_truncated {
|
||||
return Err(PdfRasterError::ContentTruncated);
|
||||
}
|
||||
let pm = raster_pixmap(&raster);
|
||||
let pm = match shown {
|
||||
Some(frac) => crop_pixmap(&pm, frac)?,
|
||||
Some(frac) => crop_pixmap(&pm, frac).ok_or(PdfRasterError::InvalidPage)?,
|
||||
None => pm,
|
||||
};
|
||||
let pixels: Vec<u8> = pm.data().iter().flat_map(|p| [p.r, p.g, p.b, p.a]).collect();
|
||||
Some(Rendered { width: pm.width() as u32, height: pm.height() as u32, pixels }.to_png())
|
||||
let pixels = pm.data().iter().flat_map(|p| [p.r, p.g, p.b, p.a]).collect();
|
||||
Ok(Rendered { width: u32::from(pm.width()), height: u32::from(pm.height()), pixels }.to_png())
|
||||
}
|
||||
|
||||
/// Rasterize PDF page `page` so its longer side is about `max_side` pixels (screen display).
|
||||
/// Export callers that need failure diagnostics use [`pdf_page_png_checked`].
|
||||
pub fn render_pdf_page(bytes: &[u8], page: usize, max_side: u32) -> Option<Pixmap> {
|
||||
#[cfg(test)]
|
||||
PDF_RENDERS.with(|n| n.set(n.get() + 1));
|
||||
let raster = render_pdf_raster(bytes, page, max_side).ok()?;
|
||||
Some(raster_pixmap(&raster))
|
||||
}
|
||||
|
||||
fn raster_pixmap(raster: &craft_pdf::raster::Raster) -> Pixmap {
|
||||
let data = raster.bytes().as_chunks::<4>().0.iter().map(|c| vello_cpu::color::PremulRgba8 { r: c[0], g: c[1], b: c[2], a: c[3] }).collect();
|
||||
Pixmap::from_parts(data, raster.width as u16, raster.height as u16)
|
||||
}
|
||||
|
||||
#[cfg(test)]
|
||||
@@ -1266,21 +1330,46 @@ thread_local! {
|
||||
static PDF_RENDERS: std::cell::Cell<usize> = const { std::cell::Cell::new(0) };
|
||||
}
|
||||
|
||||
/// Rasterize PDF page `page` so its longer side is about `max_side` pixels (screen display; PDF
|
||||
/// export embeds the page as vectors).
|
||||
pub fn render_pdf_page(bytes: &[u8], page: usize, max_side: u32) -> Option<Pixmap> {
|
||||
#[cfg(test)]
|
||||
PDF_RENDERS.with(|n| n.set(n.get() + 1));
|
||||
let pdf = hayro::hayro_syntax::Pdf::new(std::sync::Arc::new(bytes.to_vec())).ok()?;
|
||||
let p = pdf.pages().get(page)?;
|
||||
fn render_pdf_raster(bytes: &[u8], page: usize, max_side: u32) -> Result<craft_pdf::raster::Raster, PdfRasterError> {
|
||||
let pdf = craft_pdf::open_slice(bytes, None).map_err(|e| match e {
|
||||
craft_pdf::OpenError::Load(_) => PdfRasterError::InvalidPage,
|
||||
other => PdfRasterError::Input(other),
|
||||
})?;
|
||||
let p = pdf.pages().get(page).ok_or(PdfRasterError::MissingPage { page: page.saturating_add(1) })?;
|
||||
let (w, h) = p.render_dimensions();
|
||||
let scale = (max_side as f32 / w.max(h).max(1.0)).min(8.0);
|
||||
let rs = hayro::RenderSettings { x_scale: scale, y_scale: scale, ..Default::default() };
|
||||
let pm = hayro::render(p, &hayro::RenderCache::new(), &hayro::hayro_interpret::InterpreterSettings::default(), &rs);
|
||||
let (pw, ph) = (pm.width(), pm.height());
|
||||
let data: Vec<vello_cpu::color::PremulRgba8> =
|
||||
pm.data_as_u8_slice().as_chunks::<4>().0.iter().map(|c| vello_cpu::color::PremulRgba8 { r: c[0], g: c[1], b: c[2], a: c[3] }).collect();
|
||||
Some(Pixmap::from_parts(data, pw, ph))
|
||||
craft_pdf::raster::render(
|
||||
p,
|
||||
&craft_pdf::raster::RenderCache::new(),
|
||||
&craft_pdf::interpret::InterpreterSettings::default(),
|
||||
&craft_pdf::raster::Options { scale: [scale; 2], ..Default::default() },
|
||||
)
|
||||
.map_err(PdfRasterError::Render)
|
||||
}
|
||||
|
||||
/// A page box of a PDF page (`crop`, `trim`, `bleed`, `art`, `media`) as (x, y, w, h) in points
|
||||
/// from the top-left of the page as rendered (its visible crop box); missing boxes fall back to the
|
||||
/// crop box, as PDF readers do.
|
||||
pub fn pdf_page_box(bytes: &[u8], page: usize, kind: &str) -> Option<(f64, f64, f64, f64)> {
|
||||
use craft_pdf::syntax::object::{Rect as PRect, dict::keys};
|
||||
let pdf = craft_pdf::open_slice(bytes, None).ok()?;
|
||||
let p = pdf.pages().get(page)?;
|
||||
let visible = p.intersected_crop_box();
|
||||
let page_box = match kind {
|
||||
"media" => p.media_box(),
|
||||
"trim" | "bleed" | "art" => {
|
||||
let key: &[u8] = match kind {
|
||||
"trim" => keys::TRIM_BOX,
|
||||
"bleed" => keys::BLEED_BOX,
|
||||
_ => keys::ART_BOX,
|
||||
};
|
||||
p.raw().get::<PRect>(key).map(|b| b.intersect(p.media_box())).unwrap_or(visible)
|
||||
}
|
||||
_ => visible,
|
||||
};
|
||||
let transform = Affine::new(p.initial_transform(true).as_coeffs());
|
||||
let b = transform.transform_rect_bbox(Rect::new(page_box.x0, page_box.y0, page_box.x1, page_box.y1));
|
||||
b.is_finite().then_some((b.x0, b.y0, b.width(), b.height()))
|
||||
}
|
||||
|
||||
/// The part of PDF page `page` that `crop` shows: its left, top, right and bottom edges as
|
||||
@@ -1289,10 +1378,10 @@ pub fn render_pdf_page(bytes: &[u8], page: usize, max_side: u32) -> Option<Pixma
|
||||
/// are the bounds of what the page draws, found from its drawing operations without rendering it
|
||||
/// (the whole page when it draws nothing).
|
||||
pub fn pdf_crop_box(bytes: &[u8], page: usize, crop: designcraft_doc::PdfCrop) -> Option<([f64; 4], (f64, f64))> {
|
||||
use craft_pdf::syntax::object::{Rect as PRect, dict::keys};
|
||||
use designcraft_doc::PdfCrop;
|
||||
use hayro::hayro_syntax::object::{Rect as PRect, dict::keys};
|
||||
const WHOLE: [f64; 4] = [0.0, 0.0, 1.0, 1.0];
|
||||
let pdf = hayro::hayro_syntax::Pdf::new(std::sync::Arc::new(bytes.to_vec())).ok()?;
|
||||
let pdf = craft_pdf::open_slice(bytes, None).ok()?;
|
||||
let p = pdf.pages().get(page)?;
|
||||
let (w, h) = p.render_dimensions();
|
||||
let (w, h) = (f64::from(w), f64::from(h));
|
||||
|
||||
@@ -2,8 +2,8 @@
|
||||
//! of every painted path, glyph and image, each cut to the clip in force when it's painted.
|
||||
//! Nothing is rasterized, so measuring a page costs a fraction of drawing it.
|
||||
|
||||
use hayro::hayro_interpret::font::Glyph;
|
||||
use hayro::hayro_interpret::{
|
||||
use craft_pdf::interpret::font::Glyph;
|
||||
use craft_pdf::interpret::{
|
||||
BlendMode, ClipPath, Context, Device, FillRule, GlyphDrawMode, Image, InterpreterCache, InterpreterSettings, Paint, PathDrawMode, RectExt,
|
||||
SoftMask, TransformExt, interpret_page,
|
||||
};
|
||||
@@ -12,7 +12,7 @@ use vello_cpu::kurbo::{self, Affine, BezPath, Rect, Shape};
|
||||
/// The bounds of what PDF page `page` draws, as fractions of the page as rendered (its visible
|
||||
/// crop box, rotated as it displays): left, top, right, bottom. `None` when it draws nothing.
|
||||
pub(crate) fn page_content_bounds(bytes: &[u8], page: usize) -> Option<[f64; 4]> {
|
||||
let pdf = hayro::hayro_syntax::Pdf::new(std::sync::Arc::new(bytes.to_vec())).ok()?;
|
||||
let pdf = craft_pdf::open_slice(bytes, None).ok()?;
|
||||
let p = pdf.pages().get(page)?;
|
||||
let (w, h) = p.render_dimensions();
|
||||
let (w, h) = (f64::from(w), f64::from(h));
|
||||
|
||||
@@ -5,8 +5,8 @@
|
||||
use std::collections::HashMap;
|
||||
use std::sync::{Arc, Mutex};
|
||||
|
||||
use hayro::hayro_syntax::Pdf;
|
||||
use hayro::hayro_syntax::object::{Array, Dict, Name, ObjectIdentifier};
|
||||
use craft_pdf::syntax::Pdf;
|
||||
use craft_pdf::syntax::object::{Array, Dict, Name, ObjectIdentifier};
|
||||
|
||||
/// (object number, name, on by default) of each layer.
|
||||
fn ocgs(pdf: &Pdf) -> Vec<(i32, String, bool)> {
|
||||
@@ -28,7 +28,7 @@ fn ocgs(pdf: &Pdf) -> Vec<(i32, String, bool)> {
|
||||
.filter_map(|r| {
|
||||
let d = xref.get::<Dict<'_>>(ObjectIdentifier::from(r))?;
|
||||
let name = d
|
||||
.get::<hayro::hayro_syntax::object::String<'_>>(b"Name")
|
||||
.get::<craft_pdf::syntax::object::String<'_>>(b"Name")
|
||||
.map(|s| String::from_utf8_lossy(s.as_bytes()).to_string())
|
||||
.unwrap_or_default();
|
||||
let visible = if base_off { on.contains(&r.obj_number) } else { !off.contains(&r.obj_number) };
|
||||
@@ -39,13 +39,13 @@ fn ocgs(pdf: &Pdf) -> Vec<(i32, String, bool)> {
|
||||
|
||||
/// The layers of a placed PDF: (name, visible by default).
|
||||
pub fn pdf_layers(bytes: &[u8]) -> Vec<(String, bool)> {
|
||||
Pdf::new(Arc::new(bytes.to_vec())).map(|p| ocgs(&p).into_iter().map(|(_, n, v)| (n, v)).collect()).unwrap_or_default()
|
||||
craft_pdf::open_slice(bytes, None).map(|p| ocgs(&p).into_iter().map(|(_, n, v)| (n, v)).collect()).unwrap_or_default()
|
||||
}
|
||||
|
||||
/// `bytes` with exactly the layers named in `hidden` off (the others on). `None` when the file
|
||||
/// has no such layers or can't be read.
|
||||
pub fn pdf_hide_layers(bytes: &[u8], hidden: &[String]) -> Option<Vec<u8>> {
|
||||
let pdf = Pdf::new(Arc::new(bytes.to_vec())).ok()?;
|
||||
let pdf = craft_pdf::open_slice(bytes, None).ok()?;
|
||||
let layers = ocgs(&pdf);
|
||||
if layers.is_empty() {
|
||||
return None;
|
||||
@@ -74,8 +74,8 @@ pub fn pdf_hide_layers(bytes: &[u8], hidden: &[String]) -> Option<Vec<u8>> {
|
||||
);
|
||||
let xref_at = out.len();
|
||||
let prev = {
|
||||
let tail = String::from_utf8_lossy(&bytes[bytes.len().saturating_sub(64)..]).to_string();
|
||||
tail.rsplit("startxref").next().and_then(|t| t.split_whitespace().next()).and_then(|n| n.parse::<usize>().ok())?
|
||||
let tail = String::from_utf8_lossy(&bytes[bytes.len().saturating_sub(1024)..]).to_string();
|
||||
tail.rsplit_once("startxref").and_then(|(_, t)| t.split_whitespace().next()).and_then(|n| n.parse::<usize>().ok())?
|
||||
};
|
||||
out.extend_from_slice(
|
||||
format!("xref\n{root} 1\n{at:010} 00000 n\r\ntrailer\n<</Size {}/Root {root} 0 R/Prev {prev}>>\nstartxref\n{xref_at}\n%%EOF\n", root + 1)
|
||||
|
||||
@@ -0,0 +1,61 @@
|
||||
fn page(width: f32, height: f32) -> Vec<u8> {
|
||||
let content = format!("1 0 0 rg 0 0 {width} {height} re f");
|
||||
format!(
|
||||
"%PDF-1.7\n1 0 obj << /Type /Catalog /Pages 2 0 R >> endobj\n2 0 obj << /Type /Pages /Kids [3 0 R] /Count 1 >> endobj\n3 0 obj << /Type /Page /Parent 2 0 R /MediaBox [0 0 {width} {height}] /Contents 4 0 R >> endobj\n4 0 obj << /Length {} >> stream\n{content}\nendstream endobj\ntrailer << /Root 1 0 R >>\n%%EOF",
|
||||
content.len()
|
||||
)
|
||||
.into_bytes()
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn thin_pdf_page_has_visible_preview_and_export_pixels() {
|
||||
let bytes = page(1000.0, 0.2);
|
||||
let preview = designcraft_render::render_pdf_page(&bytes, 0, 700).unwrap();
|
||||
assert_eq!((preview.width(), preview.height()), (700, 1));
|
||||
assert!(preview.data().iter().any(|pixel| pixel.a > 0));
|
||||
let png = designcraft_render::pdf_page_png_checked(&bytes, 0, 700, &[], None).unwrap();
|
||||
let image = image::load_from_memory(&png).unwrap().to_rgba8();
|
||||
assert_eq!(image.dimensions(), (700, 1));
|
||||
assert!(image.pixels().any(|pixel| pixel[3] > 0));
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn empty_media_box_preserves_the_parsers_default_page_repair() {
|
||||
let bytes = page(0.0, 0.0);
|
||||
let missing = String::from_utf8(bytes.clone()).unwrap().replace("/MediaBox [0 0 0 0]", "");
|
||||
let size = designcraft_render::pdf_page_size(&bytes, 0).unwrap();
|
||||
assert!(size.0 > 0.0 && size.1 > 0.0);
|
||||
assert_eq!(Some(size), designcraft_render::pdf_page_size(missing.as_bytes(), 0));
|
||||
let preview = designcraft_render::render_pdf_page(&bytes, 0, 700).unwrap();
|
||||
let png = designcraft_render::pdf_page_png_checked(&bytes, 0, 700, &[], None).unwrap();
|
||||
let image = image::load_from_memory(&png).unwrap();
|
||||
assert_eq!((image.width(), image.height()), (u32::from(preview.width()), u32::from(preview.height())));
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn pdf_input_limit_is_actionable_before_placement() {
|
||||
let error = designcraft_render::check_pdf_input_size(craft_pdf::MAX_INPUT_BYTES + 1).unwrap_err();
|
||||
assert!(matches!(error, designcraft_render::PdfRasterError::Input(_)));
|
||||
assert!(error.to_string().contains("input limit"));
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn pdf_boxes_match_scaled_and_rotated_page_coordinates() {
|
||||
for (rotation, size, trim, media) in [
|
||||
(0, (200.0, 120.0), (20.0, 40.0, 140.0, 60.0), (-20.0, -40.0, 400.0, 200.0)),
|
||||
(90, (120.0, 200.0), (20.0, 20.0, 60.0, 140.0), (-40.0, -20.0, 200.0, 400.0)),
|
||||
(180, (200.0, 120.0), (40.0, 20.0, 140.0, 60.0), (-180.0, -40.0, 400.0, 200.0)),
|
||||
(270, (120.0, 200.0), (40.0, 40.0, 60.0, 140.0), (-40.0, -180.0, 200.0, 400.0)),
|
||||
] {
|
||||
let bytes = String::from_utf8(page(200.0, 100.0)).unwrap().replace(
|
||||
"/MediaBox [0 0 200 100]",
|
||||
&format!("/MediaBox [0 0 200 100] /CropBox [10 20 110 80] /TrimBox [20 30 90 60] /UserUnit 2 /Rotate {rotation}"),
|
||||
);
|
||||
let bytes = bytes.as_bytes();
|
||||
assert_eq!(designcraft_render::pdf_page_size(bytes, 0), Some(size), "rotation {rotation}");
|
||||
assert_eq!(designcraft_render::pdf_page_box(bytes, 0, "crop"), Some((0.0, 0.0, size.0, size.1)), "rotation {rotation}");
|
||||
assert_eq!(designcraft_render::pdf_page_box(bytes, 0, "trim"), Some(trim), "rotation {rotation}");
|
||||
assert_eq!(designcraft_render::pdf_page_box(bytes, 0, "media"), Some(media), "rotation {rotation}");
|
||||
assert_eq!(designcraft_render::pdf_page_box(bytes, 0, "art"), Some((0.0, 0.0, size.0, size.1)), "missing box, rotation {rotation}");
|
||||
}
|
||||
}
|
||||
@@ -1,4 +1,4 @@
|
||||
//! Placed PDFs are drawn through pdfcraft's patched hayro crates. Calculator functions whose `idiv`
|
||||
//! Placed PDFs are drawn through craft-pdf's patched Hayro crates. Calculator functions whose `idiv`
|
||||
//! divides by zero or overflows, stitching functions nested a hundred thousand deep, and mesh
|
||||
//! shadings with points far off the page, ten thousand overlapping triangles or forty thousand
|
||||
//! patches do not panic, overflow the stack or take more than a minute, and the rest of the page is
|
||||
@@ -9,14 +9,14 @@ use std::sync::Arc;
|
||||
use std::sync::mpsc::{self, RecvTimeoutError};
|
||||
use std::time::Duration;
|
||||
|
||||
use craft_pdf::interpret::Function;
|
||||
use craft_pdf::syntax::Pdf;
|
||||
use craft_pdf::syntax::object::{Object, ObjectIdentifier};
|
||||
use designcraft_compose::Cache;
|
||||
use designcraft_doc::build::NewDocument;
|
||||
use designcraft_doc::{Asset, AssetId, Content, Document, Graphic, Item, ItemId, PdfCrop, Shape, SpreadRef};
|
||||
use designcraft_geom::{Affine, Rect, shapes};
|
||||
use designcraft_render::{Rendered, Renderer, pdf_crop_box, pdf_page_size};
|
||||
use hayro::hayro_interpret::Function;
|
||||
use hayro::hayro_syntax::Pdf;
|
||||
use hayro::hayro_syntax::object::{Object, ObjectIdentifier};
|
||||
|
||||
const WHITE: [u8; 4] = [255, 255, 255, 255];
|
||||
const RED: [u8; 4] = [255, 0, 0, 255];
|
||||
|
||||
@@ -113,3 +113,5 @@ builds (on manifest changes), packaging lint and the release workflow; `xtask ci
|
||||
| 2026-10-12 | minor | Documented cancelable Dock Quit through the native event-loop boundary |
|
||||
| 2026-10-12 | minor | Documented orderly native exit recovery and the remaining cancelable Dock Quit gap |
|
||||
| 2026-10-10 | major | Created from the code on main (92649ff) and `plan/architecture.md` |
|
||||
|
||||
PDF parsing and placed-page rasterization use the pinned `craft-pdf` reader. DesignCraft retains document, placement, layer and export policy; dependency checks and bounds are described in [pdf-backend.md](pdf-backend.md).
|
||||
|
||||
+35
-5
@@ -1,9 +1,12 @@
|
||||
# PDF writing boundary
|
||||
# Shared PDF backend
|
||||
|
||||
DesignCraft pins `craft-pdf` and its patched Krilla 0.8.2 backend to craft-libs revision
|
||||
`c3487320b2d1de657b860b3c8abb44e1f2b32bd8`. The `write-pdf` capability is required for
|
||||
placed PDF pages and book merging. The ordinary reader dependencies, `craft-ui` and
|
||||
`craft-print` revisions remain unchanged by this writer migration.
|
||||
DesignCraft pins `craft-pdf`, patched Krilla 0.8.2 and the four Hayro reader crates to
|
||||
craft-libs revision `89dcbb3060377a26c99a6d80caa16084366704c4`. Existing `craft-ui` and `craft-print` revisions
|
||||
remain unchanged. The reader migration is reviewed on top of the separate writer change.
|
||||
|
||||
## Writing
|
||||
|
||||
The `write-pdf` capability is required for placed PDF pages and book merging.
|
||||
|
||||
The shared library supplies fallible font copying/preparation, metadata setup, version and
|
||||
archival configuration, final serialization and a native unwind guard. DesignCraft retains
|
||||
@@ -32,3 +35,30 @@ Tests cover metadata key presence, hostile page selection, successful PDF export
|
||||
subprocess recovery for all three export entry points. Native/WASM export comparisons and
|
||||
independent PDF parsing/rendering supplement the repository gates. Physical printer output,
|
||||
Windows/Linux runtime and PDF/A/PDF/X certification remain separate acceptance work.
|
||||
|
||||
## Reading
|
||||
|
||||
Placed-PDF geometry, layers and raster output use `craft-pdf` with its explicit `raster`
|
||||
feature. The facade and four patched Hayro crates are pinned to one immutable craft-libs
|
||||
revision. The backend source was transferred from PdfCraft revision
|
||||
`7437bde378f43856eada40af25b983812e615e8a`; the per-crate `vendor/SOURCE.json` manifests and `vendor/README.craft-reader.md`
|
||||
record the transfer and subsequent craft-libs patches. Asset provenance and hashes
|
||||
are recorded separately in ASSETS.md.
|
||||
`cargo xtask pdf-deps` checks unique resolved packages, exact versions and sources.
|
||||
|
||||
DesignCraft retains placement, layer-name policy, document state and the application render
|
||||
cache. Render output is premultiplied RGBA8. Page boxes use the same crop, rotation and
|
||||
UserUnit transform as raster output, including fractional placed-PDF dimensions.
|
||||
Layered-PDF export stops on failed layer rewriting, missing pages or reported incomplete
|
||||
content rather than saving an unchanged or incomplete placed page. Shared diagnostics only
|
||||
report known backend warnings; they do not certify all PDF fidelity.
|
||||
|
||||
DesignCraft uses a 512 MiB reader input bound, checked before parsing or copying.
|
||||
Raster output has shared geometry/allocation bounds. Native unwind guards turn escaped
|
||||
backend panics into errors; WASM aborts and process-wide allocation failures are not recoverable.
|
||||
Application fonts, image assets, editing and export presets remain app-owned. Existing
|
||||
craft-ui/craft-print versions are preserved. The reader migration builds on the independently qualified writer change.
|
||||
|
||||
The shared commit must be published before a fresh public checkout can resolve these pins.
|
||||
No sibling checkout is required. Licences and existing backend asset notices are recorded in
|
||||
NOTICE, ASSETS.md and licenses/pdf-backend. The backend's removed LAB.icc is not restored.
|
||||
|
||||
@@ -0,0 +1,177 @@
|
||||
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||
|
||||
1. Definitions.
|
||||
|
||||
"License" shall mean the terms and conditions for use, reproduction,
|
||||
and distribution as defined by Sections 1 through 9 of this document.
|
||||
|
||||
"Licensor" shall mean the copyright owner or entity authorized by
|
||||
the copyright owner that is granting the License.
|
||||
|
||||
"Legal Entity" shall mean the union of the acting entity and all
|
||||
other entities that control, are controlled by, or are under common
|
||||
control with that entity. For the purposes of this definition,
|
||||
"control" means (i) the power, direct or indirect, to cause the
|
||||
direction or management of such entity, whether by contract or
|
||||
otherwise, or (ii) ownership of fifty percent (50%) or more of the
|
||||
outstanding shares, or (iii) beneficial ownership of such entity.
|
||||
|
||||
"You" (or "Your") shall mean an individual or Legal Entity
|
||||
exercising permissions granted by this License.
|
||||
|
||||
"Source" form shall mean the preferred form for making modifications,
|
||||
including but not limited to software source code, documentation
|
||||
source, and configuration files.
|
||||
|
||||
"Object" form shall mean any form resulting from mechanical
|
||||
transformation or translation of a Source form, including but
|
||||
not limited to compiled object code, generated documentation,
|
||||
and conversions to other media types.
|
||||
|
||||
"Work" shall mean the work of authorship, whether in Source or
|
||||
Object form, made available under the License, as indicated by a
|
||||
copyright notice that is included in or attached to the work
|
||||
(an example is provided in the Appendix below).
|
||||
|
||||
"Derivative Works" shall mean any work, whether in Source or Object
|
||||
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|
||||
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|
||||
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|
||||
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|
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|
||||
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|
||||
|
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"Contribution" shall mean any work of authorship, including
|
||||
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|
||||
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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||||
|
||||
2. Grant of Copyright License. Subject to the terms and conditions of
|
||||
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|
||||
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|
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|
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|
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|
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|
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|
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|
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|
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|
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||||
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4. Redistribution. You may reproduce and distribute copies of the
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|
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||||
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|
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|
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|
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||||
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|
||||
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|
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END OF TERMS AND CONDITIONS
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@@ -0,0 +1,7 @@
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Copyright (c) The Hayro Authors
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Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
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@@ -0,0 +1,28 @@
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Apache License
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END OF TERMS AND CONDITIONS
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@@ -0,0 +1,7 @@
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Copyright (c) The Hayro Authors
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Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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@@ -0,0 +1,116 @@
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@@ -0,0 +1,27 @@
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// Copyright 2014 PDFium Authors. All rights reserved.
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@@ -0,0 +1,177 @@
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Apache License
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TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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"License" shall mean the terms and conditions for use, reproduction,
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|
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form, that is based on (or derived from) the Work and for which the
|
||||
editorial revisions, annotations, elaborations, or other modifications
|
||||
represent, as a whole, an original work of authorship. For the purposes
|
||||
of this License, Derivative Works shall not include works that remain
|
||||
separable from, or merely link (or bind by name) to the interfaces of,
|
||||
the Work and Derivative Works thereof.
|
||||
|
||||
"Contribution" shall mean any work of authorship, including
|
||||
the original version of the Work and any modifications or additions
|
||||
to that Work or Derivative Works thereof, that is intentionally
|
||||
submitted to Licensor for inclusion in the Work by the copyright owner
|
||||
or by an individual or Legal Entity authorized to submit on behalf of
|
||||
the copyright owner. For the purposes of this definition, "submitted"
|
||||
means any form of electronic, verbal, or written communication sent
|
||||
to the Licensor or its representatives, including but not limited to
|
||||
communication on electronic mailing lists, source code control systems,
|
||||
and issue tracking systems that are managed by, or on behalf of, the
|
||||
Licensor for the purpose of discussing and improving the Work, but
|
||||
excluding communication that is conspicuously marked or otherwise
|
||||
designated in writing by the copyright owner as "Not a Contribution."
|
||||
|
||||
"Contributor" shall mean Licensor and any individual or Legal Entity
|
||||
on behalf of whom a Contribution has been received by Licensor and
|
||||
subsequently incorporated within the Work.
|
||||
|
||||
2. Grant of Copyright License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
copyright license to reproduce, prepare Derivative Works of,
|
||||
publicly display, publicly perform, sublicense, and distribute the
|
||||
Work and such Derivative Works in Source or Object form.
|
||||
|
||||
3. Grant of Patent License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
(except as stated in this section) patent license to make, have made,
|
||||
use, offer to sell, sell, import, and otherwise transfer the Work,
|
||||
where such license applies only to those patent claims licensable
|
||||
by such Contributor that are necessarily infringed by their
|
||||
Contribution(s) alone or by combination of their Contribution(s)
|
||||
with the Work to which such Contribution(s) was submitted. If You
|
||||
institute patent litigation against any entity (including a
|
||||
cross-claim or counterclaim in a lawsuit) alleging that the Work
|
||||
or a Contribution incorporated within the Work constitutes direct
|
||||
or contributory patent infringement, then any patent licenses
|
||||
granted to You under this License for that Work shall terminate
|
||||
as of the date such litigation is filed.
|
||||
|
||||
4. Redistribution. You may reproduce and distribute copies of the
|
||||
Work or Derivative Works thereof in any medium, with or without
|
||||
modifications, and in Source or Object form, provided that You
|
||||
meet the following conditions:
|
||||
|
||||
(a) You must give any other recipients of the Work or
|
||||
Derivative Works a copy of this License; and
|
||||
|
||||
(b) You must cause any modified files to carry prominent notices
|
||||
stating that You changed the files; and
|
||||
|
||||
(c) You must retain, in the Source form of any Derivative Works
|
||||
that You distribute, all copyright, patent, trademark, and
|
||||
attribution notices from the Source form of the Work,
|
||||
excluding those notices that do not pertain to any part of
|
||||
the Derivative Works; and
|
||||
|
||||
(d) If the Work includes a "NOTICE" text file as part of its
|
||||
distribution, then any Derivative Works that You distribute must
|
||||
include a readable copy of the attribution notices contained
|
||||
within such NOTICE file, excluding those notices that do not
|
||||
pertain to any part of the Derivative Works, in at least one
|
||||
of the following places: within a NOTICE text file distributed
|
||||
as part of the Derivative Works; within the Source form or
|
||||
documentation, if provided along with the Derivative Works; or,
|
||||
within a display generated by the Derivative Works, if and
|
||||
wherever such third-party notices normally appear. The contents
|
||||
of the NOTICE file are for informational purposes only and
|
||||
do not modify the License. You may add Your own attribution
|
||||
notices within Derivative Works that You distribute, alongside
|
||||
or as an addendum to the NOTICE text from the Work, provided
|
||||
that such additional attribution notices cannot be construed
|
||||
as modifying the License.
|
||||
|
||||
You may add Your own copyright statement to Your modifications and
|
||||
may provide additional or different license terms and conditions
|
||||
for use, reproduction, or distribution of Your modifications, or
|
||||
for any such Derivative Works as a whole, provided Your use,
|
||||
reproduction, and distribution of the Work otherwise complies with
|
||||
the conditions stated in this License.
|
||||
|
||||
5. Submission of Contributions. Unless You explicitly state otherwise,
|
||||
any Contribution intentionally submitted for inclusion in the Work
|
||||
by You to the Licensor shall be under the terms and conditions of
|
||||
this License, without any additional terms or conditions.
|
||||
Notwithstanding the above, nothing herein shall supersede or modify
|
||||
the terms of any separate license agreement you may have executed
|
||||
with Licensor regarding such Contributions.
|
||||
|
||||
6. Trademarks. This License does not grant permission to use the trade
|
||||
names, trademarks, service marks, or product names of the Licensor,
|
||||
except as required for reasonable and customary use in describing the
|
||||
origin of the Work and reproducing the content of the NOTICE file.
|
||||
|
||||
7. Disclaimer of Warranty. Unless required by applicable law or
|
||||
agreed to in writing, Licensor provides the Work (and each
|
||||
Contributor provides its Contributions) on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
|
||||
implied, including, without limitation, any warranties or conditions
|
||||
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
|
||||
PARTICULAR PURPOSE. You are solely responsible for determining the
|
||||
appropriateness of using or redistributing the Work and assume any
|
||||
risks associated with Your exercise of permissions under this License.
|
||||
|
||||
8. Limitation of Liability. In no event and under no legal theory,
|
||||
whether in tort (including negligence), contract, or otherwise,
|
||||
unless required by applicable law (such as deliberate and grossly
|
||||
negligent acts) or agreed to in writing, shall any Contributor be
|
||||
liable to You for damages, including any direct, indirect, special,
|
||||
incidental, or consequential damages of any character arising as a
|
||||
result of this License or out of the use or inability to use the
|
||||
Work (including but not limited to damages for loss of goodwill,
|
||||
work stoppage, computer failure or malfunction, or any and all
|
||||
other commercial damages or losses), even if such Contributor
|
||||
has been advised of the possibility of such damages.
|
||||
|
||||
9. Accepting Warranty or Additional Liability. While redistributing
|
||||
the Work or Derivative Works thereof, You may choose to offer,
|
||||
and charge a fee for, acceptance of support, warranty, indemnity,
|
||||
or other liability obligations and/or rights consistent with this
|
||||
License. However, in accepting such obligations, You may act only
|
||||
on Your own behalf and on Your sole responsibility, not on behalf
|
||||
of any other Contributor, and only if You agree to indemnify,
|
||||
defend, and hold each Contributor harmless for any liability
|
||||
incurred by, or claims asserted against, such Contributor by reason
|
||||
of your accepting any such warranty or additional liability.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
@@ -0,0 +1,7 @@
|
||||
Copyright (c) The Hayro Authors
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
@@ -0,0 +1,177 @@
|
||||
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||
|
||||
1. Definitions.
|
||||
|
||||
"License" shall mean the terms and conditions for use, reproduction,
|
||||
and distribution as defined by Sections 1 through 9 of this document.
|
||||
|
||||
"Licensor" shall mean the copyright owner or entity authorized by
|
||||
the copyright owner that is granting the License.
|
||||
|
||||
"Legal Entity" shall mean the union of the acting entity and all
|
||||
other entities that control, are controlled by, or are under common
|
||||
control with that entity. For the purposes of this definition,
|
||||
"control" means (i) the power, direct or indirect, to cause the
|
||||
direction or management of such entity, whether by contract or
|
||||
otherwise, or (ii) ownership of fifty percent (50%) or more of the
|
||||
outstanding shares, or (iii) beneficial ownership of such entity.
|
||||
|
||||
"You" (or "Your") shall mean an individual or Legal Entity
|
||||
exercising permissions granted by this License.
|
||||
|
||||
"Source" form shall mean the preferred form for making modifications,
|
||||
including but not limited to software source code, documentation
|
||||
source, and configuration files.
|
||||
|
||||
"Object" form shall mean any form resulting from mechanical
|
||||
transformation or translation of a Source form, including but
|
||||
not limited to compiled object code, generated documentation,
|
||||
and conversions to other media types.
|
||||
|
||||
"Work" shall mean the work of authorship, whether in Source or
|
||||
Object form, made available under the License, as indicated by a
|
||||
copyright notice that is included in or attached to the work
|
||||
(an example is provided in the Appendix below).
|
||||
|
||||
"Derivative Works" shall mean any work, whether in Source or Object
|
||||
form, that is based on (or derived from) the Work and for which the
|
||||
editorial revisions, annotations, elaborations, or other modifications
|
||||
represent, as a whole, an original work of authorship. For the purposes
|
||||
of this License, Derivative Works shall not include works that remain
|
||||
separable from, or merely link (or bind by name) to the interfaces of,
|
||||
the Work and Derivative Works thereof.
|
||||
|
||||
"Contribution" shall mean any work of authorship, including
|
||||
the original version of the Work and any modifications or additions
|
||||
to that Work or Derivative Works thereof, that is intentionally
|
||||
submitted to Licensor for inclusion in the Work by the copyright owner
|
||||
or by an individual or Legal Entity authorized to submit on behalf of
|
||||
the copyright owner. For the purposes of this definition, "submitted"
|
||||
means any form of electronic, verbal, or written communication sent
|
||||
to the Licensor or its representatives, including but not limited to
|
||||
communication on electronic mailing lists, source code control systems,
|
||||
and issue tracking systems that are managed by, or on behalf of, the
|
||||
Licensor for the purpose of discussing and improving the Work, but
|
||||
excluding communication that is conspicuously marked or otherwise
|
||||
designated in writing by the copyright owner as "Not a Contribution."
|
||||
|
||||
"Contributor" shall mean Licensor and any individual or Legal Entity
|
||||
on behalf of whom a Contribution has been received by Licensor and
|
||||
subsequently incorporated within the Work.
|
||||
|
||||
2. Grant of Copyright License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
copyright license to reproduce, prepare Derivative Works of,
|
||||
publicly display, publicly perform, sublicense, and distribute the
|
||||
Work and such Derivative Works in Source or Object form.
|
||||
|
||||
3. Grant of Patent License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
(except as stated in this section) patent license to make, have made,
|
||||
use, offer to sell, sell, import, and otherwise transfer the Work,
|
||||
where such license applies only to those patent claims licensable
|
||||
by such Contributor that are necessarily infringed by their
|
||||
Contribution(s) alone or by combination of their Contribution(s)
|
||||
with the Work to which such Contribution(s) was submitted. If You
|
||||
institute patent litigation against any entity (including a
|
||||
cross-claim or counterclaim in a lawsuit) alleging that the Work
|
||||
or a Contribution incorporated within the Work constitutes direct
|
||||
or contributory patent infringement, then any patent licenses
|
||||
granted to You under this License for that Work shall terminate
|
||||
as of the date such litigation is filed.
|
||||
|
||||
4. Redistribution. You may reproduce and distribute copies of the
|
||||
Work or Derivative Works thereof in any medium, with or without
|
||||
modifications, and in Source or Object form, provided that You
|
||||
meet the following conditions:
|
||||
|
||||
(a) You must give any other recipients of the Work or
|
||||
Derivative Works a copy of this License; and
|
||||
|
||||
(b) You must cause any modified files to carry prominent notices
|
||||
stating that You changed the files; and
|
||||
|
||||
(c) You must retain, in the Source form of any Derivative Works
|
||||
that You distribute, all copyright, patent, trademark, and
|
||||
attribution notices from the Source form of the Work,
|
||||
excluding those notices that do not pertain to any part of
|
||||
the Derivative Works; and
|
||||
|
||||
(d) If the Work includes a "NOTICE" text file as part of its
|
||||
distribution, then any Derivative Works that You distribute must
|
||||
include a readable copy of the attribution notices contained
|
||||
within such NOTICE file, excluding those notices that do not
|
||||
pertain to any part of the Derivative Works, in at least one
|
||||
of the following places: within a NOTICE text file distributed
|
||||
as part of the Derivative Works; within the Source form or
|
||||
documentation, if provided along with the Derivative Works; or,
|
||||
within a display generated by the Derivative Works, if and
|
||||
wherever such third-party notices normally appear. The contents
|
||||
of the NOTICE file are for informational purposes only and
|
||||
do not modify the License. You may add Your own attribution
|
||||
notices within Derivative Works that You distribute, alongside
|
||||
or as an addendum to the NOTICE text from the Work, provided
|
||||
that such additional attribution notices cannot be construed
|
||||
as modifying the License.
|
||||
|
||||
You may add Your own copyright statement to Your modifications and
|
||||
may provide additional or different license terms and conditions
|
||||
for use, reproduction, or distribution of Your modifications, or
|
||||
for any such Derivative Works as a whole, provided Your use,
|
||||
reproduction, and distribution of the Work otherwise complies with
|
||||
the conditions stated in this License.
|
||||
|
||||
5. Submission of Contributions. Unless You explicitly state otherwise,
|
||||
any Contribution intentionally submitted for inclusion in the Work
|
||||
by You to the Licensor shall be under the terms and conditions of
|
||||
this License, without any additional terms or conditions.
|
||||
Notwithstanding the above, nothing herein shall supersede or modify
|
||||
the terms of any separate license agreement you may have executed
|
||||
with Licensor regarding such Contributions.
|
||||
|
||||
6. Trademarks. This License does not grant permission to use the trade
|
||||
names, trademarks, service marks, or product names of the Licensor,
|
||||
except as required for reasonable and customary use in describing the
|
||||
origin of the Work and reproducing the content of the NOTICE file.
|
||||
|
||||
7. Disclaimer of Warranty. Unless required by applicable law or
|
||||
agreed to in writing, Licensor provides the Work (and each
|
||||
Contributor provides its Contributions) on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
|
||||
implied, including, without limitation, any warranties or conditions
|
||||
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
|
||||
PARTICULAR PURPOSE. You are solely responsible for determining the
|
||||
appropriateness of using or redistributing the Work and assume any
|
||||
risks associated with Your exercise of permissions under this License.
|
||||
|
||||
8. Limitation of Liability. In no event and under no legal theory,
|
||||
whether in tort (including negligence), contract, or otherwise,
|
||||
unless required by applicable law (such as deliberate and grossly
|
||||
negligent acts) or agreed to in writing, shall any Contributor be
|
||||
liable to You for damages, including any direct, indirect, special,
|
||||
incidental, or consequential damages of any character arising as a
|
||||
result of this License or out of the use or inability to use the
|
||||
Work (including but not limited to damages for loss of goodwill,
|
||||
work stoppage, computer failure or malfunction, or any and all
|
||||
other commercial damages or losses), even if such Contributor
|
||||
has been advised of the possibility of such damages.
|
||||
|
||||
9. Accepting Warranty or Additional Liability. While redistributing
|
||||
the Work or Derivative Works thereof, You may choose to offer,
|
||||
and charge a fee for, acceptance of support, warranty, indemnity,
|
||||
or other liability obligations and/or rights consistent with this
|
||||
License. However, in accepting such obligations, You may act only
|
||||
on Your own behalf and on Your sole responsibility, not on behalf
|
||||
of any other Contributor, and only if You agree to indemnify,
|
||||
defend, and hold each Contributor harmless for any liability
|
||||
incurred by, or claims asserted against, such Contributor by reason
|
||||
of your accepting any such warranty or additional liability.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
@@ -0,0 +1,7 @@
|
||||
Copyright (c) The Hayro Authors
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
@@ -0,0 +1,177 @@
|
||||
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||
|
||||
1. Definitions.
|
||||
|
||||
"License" shall mean the terms and conditions for use, reproduction,
|
||||
and distribution as defined by Sections 1 through 9 of this document.
|
||||
|
||||
"Licensor" shall mean the copyright owner or entity authorized by
|
||||
the copyright owner that is granting the License.
|
||||
|
||||
"Legal Entity" shall mean the union of the acting entity and all
|
||||
other entities that control, are controlled by, or are under common
|
||||
control with that entity. For the purposes of this definition,
|
||||
"control" means (i) the power, direct or indirect, to cause the
|
||||
direction or management of such entity, whether by contract or
|
||||
otherwise, or (ii) ownership of fifty percent (50%) or more of the
|
||||
outstanding shares, or (iii) beneficial ownership of such entity.
|
||||
|
||||
"You" (or "Your") shall mean an individual or Legal Entity
|
||||
exercising permissions granted by this License.
|
||||
|
||||
"Source" form shall mean the preferred form for making modifications,
|
||||
including but not limited to software source code, documentation
|
||||
source, and configuration files.
|
||||
|
||||
"Object" form shall mean any form resulting from mechanical
|
||||
transformation or translation of a Source form, including but
|
||||
not limited to compiled object code, generated documentation,
|
||||
and conversions to other media types.
|
||||
|
||||
"Work" shall mean the work of authorship, whether in Source or
|
||||
Object form, made available under the License, as indicated by a
|
||||
copyright notice that is included in or attached to the work
|
||||
(an example is provided in the Appendix below).
|
||||
|
||||
"Derivative Works" shall mean any work, whether in Source or Object
|
||||
form, that is based on (or derived from) the Work and for which the
|
||||
editorial revisions, annotations, elaborations, or other modifications
|
||||
represent, as a whole, an original work of authorship. For the purposes
|
||||
of this License, Derivative Works shall not include works that remain
|
||||
separable from, or merely link (or bind by name) to the interfaces of,
|
||||
the Work and Derivative Works thereof.
|
||||
|
||||
"Contribution" shall mean any work of authorship, including
|
||||
the original version of the Work and any modifications or additions
|
||||
to that Work or Derivative Works thereof, that is intentionally
|
||||
submitted to Licensor for inclusion in the Work by the copyright owner
|
||||
or by an individual or Legal Entity authorized to submit on behalf of
|
||||
the copyright owner. For the purposes of this definition, "submitted"
|
||||
means any form of electronic, verbal, or written communication sent
|
||||
to the Licensor or its representatives, including but not limited to
|
||||
communication on electronic mailing lists, source code control systems,
|
||||
and issue tracking systems that are managed by, or on behalf of, the
|
||||
Licensor for the purpose of discussing and improving the Work, but
|
||||
excluding communication that is conspicuously marked or otherwise
|
||||
designated in writing by the copyright owner as "Not a Contribution."
|
||||
|
||||
"Contributor" shall mean Licensor and any individual or Legal Entity
|
||||
on behalf of whom a Contribution has been received by Licensor and
|
||||
subsequently incorporated within the Work.
|
||||
|
||||
2. Grant of Copyright License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
copyright license to reproduce, prepare Derivative Works of,
|
||||
publicly display, publicly perform, sublicense, and distribute the
|
||||
Work and such Derivative Works in Source or Object form.
|
||||
|
||||
3. Grant of Patent License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
(except as stated in this section) patent license to make, have made,
|
||||
use, offer to sell, sell, import, and otherwise transfer the Work,
|
||||
where such license applies only to those patent claims licensable
|
||||
by such Contributor that are necessarily infringed by their
|
||||
Contribution(s) alone or by combination of their Contribution(s)
|
||||
with the Work to which such Contribution(s) was submitted. If You
|
||||
institute patent litigation against any entity (including a
|
||||
cross-claim or counterclaim in a lawsuit) alleging that the Work
|
||||
or a Contribution incorporated within the Work constitutes direct
|
||||
or contributory patent infringement, then any patent licenses
|
||||
granted to You under this License for that Work shall terminate
|
||||
as of the date such litigation is filed.
|
||||
|
||||
4. Redistribution. You may reproduce and distribute copies of the
|
||||
Work or Derivative Works thereof in any medium, with or without
|
||||
modifications, and in Source or Object form, provided that You
|
||||
meet the following conditions:
|
||||
|
||||
(a) You must give any other recipients of the Work or
|
||||
Derivative Works a copy of this License; and
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||||
|
||||
(b) You must cause any modified files to carry prominent notices
|
||||
stating that You changed the files; and
|
||||
|
||||
(c) You must retain, in the Source form of any Derivative Works
|
||||
that You distribute, all copyright, patent, trademark, and
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attribution notices from the Source form of the Work,
|
||||
excluding those notices that do not pertain to any part of
|
||||
the Derivative Works; and
|
||||
|
||||
(d) If the Work includes a "NOTICE" text file as part of its
|
||||
distribution, then any Derivative Works that You distribute must
|
||||
include a readable copy of the attribution notices contained
|
||||
within such NOTICE file, excluding those notices that do not
|
||||
pertain to any part of the Derivative Works, in at least one
|
||||
of the following places: within a NOTICE text file distributed
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as part of the Derivative Works; within the Source form or
|
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documentation, if provided along with the Derivative Works; or,
|
||||
within a display generated by the Derivative Works, if and
|
||||
wherever such third-party notices normally appear. The contents
|
||||
of the NOTICE file are for informational purposes only and
|
||||
do not modify the License. You may add Your own attribution
|
||||
notices within Derivative Works that You distribute, alongside
|
||||
or as an addendum to the NOTICE text from the Work, provided
|
||||
that such additional attribution notices cannot be construed
|
||||
as modifying the License.
|
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|
||||
You may add Your own copyright statement to Your modifications and
|
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may provide additional or different license terms and conditions
|
||||
for use, reproduction, or distribution of Your modifications, or
|
||||
for any such Derivative Works as a whole, provided Your use,
|
||||
reproduction, and distribution of the Work otherwise complies with
|
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the conditions stated in this License.
|
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|
||||
5. Submission of Contributions. Unless You explicitly state otherwise,
|
||||
any Contribution intentionally submitted for inclusion in the Work
|
||||
by You to the Licensor shall be under the terms and conditions of
|
||||
this License, without any additional terms or conditions.
|
||||
Notwithstanding the above, nothing herein shall supersede or modify
|
||||
the terms of any separate license agreement you may have executed
|
||||
with Licensor regarding such Contributions.
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||||
6. Trademarks. This License does not grant permission to use the trade
|
||||
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|
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except as required for reasonable and customary use in describing the
|
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origin of the Work and reproducing the content of the NOTICE file.
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|
||||
7. Disclaimer of Warranty. Unless required by applicable law or
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Contributor provides its Contributions) on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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||||
implied, including, without limitation, any warranties or conditions
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of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
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PARTICULAR PURPOSE. You are solely responsible for determining the
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appropriateness of using or redistributing the Work and assume any
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risks associated with Your exercise of permissions under this License.
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|
||||
8. Limitation of Liability. In no event and under no legal theory,
|
||||
whether in tort (including negligence), contract, or otherwise,
|
||||
unless required by applicable law (such as deliberate and grossly
|
||||
negligent acts) or agreed to in writing, shall any Contributor be
|
||||
liable to You for damages, including any direct, indirect, special,
|
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incidental, or consequential damages of any character arising as a
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result of this License or out of the use or inability to use the
|
||||
Work (including but not limited to damages for loss of goodwill,
|
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work stoppage, computer failure or malfunction, or any and all
|
||||
other commercial damages or losses), even if such Contributor
|
||||
has been advised of the possibility of such damages.
|
||||
|
||||
9. Accepting Warranty or Additional Liability. While redistributing
|
||||
the Work or Derivative Works thereof, You may choose to offer,
|
||||
and charge a fee for, acceptance of support, warranty, indemnity,
|
||||
or other liability obligations and/or rights consistent with this
|
||||
License. However, in accepting such obligations, You may act only
|
||||
on Your own behalf and on Your sole responsibility, not on behalf
|
||||
of any other Contributor, and only if You agree to indemnify,
|
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defend, and hold each Contributor harmless for any liability
|
||||
incurred by, or claims asserted against, such Contributor by reason
|
||||
of your accepting any such warranty or additional liability.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
@@ -0,0 +1,7 @@
|
||||
Copyright (c) The Hayro Authors
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
+3
-3
@@ -20,12 +20,12 @@ usage: cargo xtask <command>
|
||||
commands:
|
||||
assets check that every icon/image/font/asset is attributed in ASSETS.md
|
||||
layers enforce the crate dependency layering (plan/architecture.md §3)
|
||||
pdf-deps verify the pinned PDF backend, including Krilla dependencies
|
||||
wasm cargo check --target wasm32-unknown-unknown for the wasm-safe crates
|
||||
ci fmt --check, clippy -D warnings, test, assets, layers, wasm (stops at first failure)
|
||||
corpus [--download]
|
||||
show where test corpora live; --download fetches PngSuite into corpus/pngsuite
|
||||
stats [--exact] count tests and lines per crate (--exact: ask the test harness via `-- --list`)
|
||||
pdf-deps verify the pinned shared PDF writer and patched Krilla
|
||||
parity recompute the InDesign feature-parity summary in docs/parity-checklist.md
|
||||
ico <out.ico> <in.png>...
|
||||
pack square PNGs (<= 256 px) into a Windows .ico (see packaging/icons.sh)
|
||||
@@ -37,11 +37,11 @@ fn main() -> ExitCode {
|
||||
let result = match args.first().map(String::as_str) {
|
||||
Some("assets") => assets::run(&root()),
|
||||
Some("layers") => cmd_layers(),
|
||||
Some("pdf-deps") => pdf_deps::run(&root()),
|
||||
Some("wasm") => cmd_wasm(),
|
||||
Some("ci") => cmd_ci(),
|
||||
Some("corpus") => cmd_corpus(rest.contains(&"--download")),
|
||||
Some("stats") => stats::run(&root(), rest.contains(&"--exact")),
|
||||
Some("pdf-deps") => pdf_deps::run(&root()),
|
||||
Some("parity") => parity::run(&root()),
|
||||
Some("ico") => ico::run(&rest),
|
||||
Some("version") => version::run(&root(), &rest),
|
||||
@@ -162,6 +162,7 @@ fn cmd_ci() -> Result<(), String> {
|
||||
run(c, "cargo fmt --all -- --check")
|
||||
}),
|
||||
),
|
||||
("pdf-deps", Box::new(|| pdf_deps::run(&root()))),
|
||||
(
|
||||
"clippy",
|
||||
Box::new(|| {
|
||||
@@ -178,7 +179,6 @@ fn cmd_ci() -> Result<(), String> {
|
||||
run(c, "cargo test --workspace")
|
||||
}),
|
||||
),
|
||||
("pdf-deps", Box::new(|| pdf_deps::run(&root()))),
|
||||
("assets", Box::new(|| assets::run(&root()))),
|
||||
("layers", Box::new(cmd_layers)),
|
||||
("wasm", Box::new(cmd_wasm)),
|
||||
|
||||
+37
-9
@@ -1,11 +1,18 @@
|
||||
//! Check the shared writer source, including transitive users such as krilla-svg.
|
||||
//! Check the shared reader source, including the parser reached through Krilla.
|
||||
use std::path::Path;
|
||||
use std::process::Command;
|
||||
|
||||
use serde_json::Value;
|
||||
|
||||
const REV: &str = "c3487320b2d1de657b860b3c8abb44e1f2b32bd8";
|
||||
const PACKAGES: &[(&str, &str)] = &[("craft-pdf", "0.1.0"), ("krilla", "0.8.2")];
|
||||
const REV: &str = "89dcbb3060377a26c99a6d80caa16084366704c4";
|
||||
const PACKAGES: &[(&str, &str)] = &[
|
||||
("craft-pdf", "0.1.0"),
|
||||
("krilla", "0.8.2"),
|
||||
("hayro", "0.7.1"),
|
||||
("hayro-interpret", "0.7.0"),
|
||||
("hayro-syntax", "0.7.2"),
|
||||
("hayro-jbig2", "0.3.0"),
|
||||
];
|
||||
|
||||
pub fn run(root: &Path) -> Result<(), String> {
|
||||
let output = Command::new(std::env::var_os("CARGO").unwrap_or_else(|| "cargo".into()))
|
||||
@@ -18,7 +25,7 @@ pub fn run(root: &Path) -> Result<(), String> {
|
||||
}
|
||||
let metadata: Value = serde_json::from_slice(&output.stdout).map_err(|e| format!("cargo metadata: {e}"))?;
|
||||
validate(&metadata)?;
|
||||
println!("PDF writer: facade and patched Krilla resolve once to {REV}");
|
||||
println!("PDF backend: facade, Krilla and Hayro resolve once to {REV}");
|
||||
Ok(())
|
||||
}
|
||||
|
||||
@@ -34,6 +41,15 @@ fn validate(metadata: &Value) -> Result<(), String> {
|
||||
return Err(format!("{name}: expected {version} from {source}; got {package}"));
|
||||
}
|
||||
}
|
||||
let nodes = metadata.pointer("/resolve/nodes").and_then(Value::as_array).ok_or("cargo metadata has no resolved nodes")?;
|
||||
let facade = packages.iter().find(|p| p["name"] == "craft-pdf").ok_or("craft-pdf: missing package")?;
|
||||
let node = nodes.iter().find(|n| n["id"] == facade["id"]).ok_or("craft-pdf: missing resolved node")?;
|
||||
let features = node["features"].as_array().ok_or("craft-pdf: missing features")?;
|
||||
for required in ["read", "interpret", "raster", "write", "write-pdf"] {
|
||||
if !features.iter().any(|f| f.as_str() == Some(required)) {
|
||||
return Err(format!("craft-pdf: missing required {required} feature"));
|
||||
}
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
|
||||
@@ -43,17 +59,17 @@ mod tests {
|
||||
use serde_json::json;
|
||||
|
||||
fn metadata() -> Value {
|
||||
json!({"packages": PACKAGES.iter().map(|(name, version)| json!({"name":name,"version":version,
|
||||
"source":format!("git+https://github.com/storytold/craft-libs?rev={REV}#{REV}")})).collect::<Vec<_>>()})
|
||||
json!({"packages": PACKAGES.iter().map(|(name, version)| json!({"id":name,"name":name,"version":version,
|
||||
"source":format!("git+https://github.com/storytold/craft-libs?rev={REV}#{REV}")})).collect::<Vec<_>>(), "resolve": {"nodes": [{"id": "craft-pdf", "features": ["read", "interpret", "raster", "write", "write-pdf"]}]}})
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn accepts_one_pinned_facade_and_writer() {
|
||||
fn accepts_one_pinned_facade_and_reader() {
|
||||
assert!(validate(&metadata()).is_ok());
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn rejects_unpatched_and_local_writer_sources() {
|
||||
fn rejects_unpatched_and_local_reader_sources() {
|
||||
for source in [Value::Null, json!("registry+https://github.com/rust-lang/crates.io-index")] {
|
||||
let mut m = metadata();
|
||||
m["packages"][1]["source"] = source;
|
||||
@@ -63,7 +79,7 @@ mod tests {
|
||||
|
||||
#[test]
|
||||
fn rejects_missing_duplicate_and_wrong_version_packages() {
|
||||
for index in [0, 1] {
|
||||
for index in 0..PACKAGES.len() {
|
||||
let mut m = metadata();
|
||||
m["packages"][index]["version"] = json!("99.0.0");
|
||||
assert!(validate(&m).is_err());
|
||||
@@ -77,6 +93,18 @@ mod tests {
|
||||
}
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn rejects_missing_reader_or_writer_features() {
|
||||
for index in 0..5 {
|
||||
let mut m = metadata();
|
||||
m["resolve"]["nodes"][0]["features"].as_array_mut().unwrap().remove(index);
|
||||
assert!(validate(&m).is_err());
|
||||
}
|
||||
let mut m = metadata();
|
||||
m["resolve"] = Value::Null;
|
||||
assert!(validate(&m).is_err());
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn rejects_facade_revision_drift_and_malformed_metadata() {
|
||||
let mut m = metadata();
|
||||
|
||||
Reference in New Issue
Block a user