Lu Fan(SonnyCalcr)
cc868151a8
* feat(ui): 新增 APNG/GIF 动图解码与动画帧时钟 AnimatedImage 按 APNG 规范解析 acTL/fcTL/fdAT 并校验序号、CRC 与帧边界，逐帧重建 PNG 交给 WIC 解码后按 dispose_op/blend_op 合成；GIF 走 WIC 多帧解码。延时规则与浏览器一致，超限或损坏的动画退回静态首帧。 DeviceResources::GetImageFrame 按动画时钟取帧并汇报下一次换帧时刻，动图帧按 64 MB 预算缓存；Scene 与 Window 据此按需重绘，可整体关闭动画。DrawNineSlice 按 CSS border-image 语义区分源切片与目标边宽、支持 fill，并用夹取画刷消除接缝渗色。 * feat(server): 新增 canvas 基础皮肤并要求 v2 皮肤基于它 canvas 是全贴图基底：透明面板、无描边、无圆角、无阴影，外观来自九宫格面板图与挂件。它只能作为外部皮肤的 base，不进内置皮肤列表；v1 皮肤用它直接报错。 schema_version = 2 而 base 不是 canvas 的皮肤按 v1 加载、忽略全部 v2 字段，并在扫描结果里记一条问题。v2 字段补齐校验：图片限 .png/.apng/.gif/.webp，fill 必须是布尔，偏移与 z_index 有范围，挂件最多 32 层。 * feat(server): D2D 候选窗补齐 v2 九宫格、挂件分层与动图 canvas 皮肤在 D2D 候选窗里按 CSS border-image 语义绘制九宫格面板：切片以源图像素计、边宽以 DIP 计、fill = false 不画中心；有面板图时卡片的底色、描边、圆角与阴影让给贴图。content_insets_dip 从面板外缘量起且不小于边框宽度，line_gap_dip 只作用于预编辑行与候选之间。 挂件拆成卡片前后两层：z_index < 1 在面板之下，其余在面板之上，同层按 z_index 与声明顺序稳定排序；图片在框内等比居中。动图按场景给出的下一次换帧时刻排一次性定时器续帧，只在候选窗显示时运行，隐藏、换皮肤时停；系统关闭动画效果时只显示首帧，v1 皮肤保持静态。 设置页原生预览认得 canvas 基底并绘制面板图。 * feat(examples): 新增基于 canvas 的 v2 全贴图皮肤样例 canvas-demo 用 2 倍九宫格面板、面板下层的叶子挂件和面板上层循环播放的 APNG 星光演示 v2 皮肤，素材均为程序生成的几何图形，随目录以 MIT 授权。样例测试同步校验 schema 2 与 canvas 互为前提、v2 图片扩展名与数值范围。 * docs(examples): 说明 canvas 基底、v2 九宫格与挂件分层及动图规则 schema 说明去掉「仅 WebView2」，写明 v2 必须以 canvas 为 base、canvas 只能当 base；九宫格切片按源图像素、边宽按 DIP，content_insets_dip 不小于边宽，line_gap_dip 只管预编辑行与候选之间；挂件以 z_index 1 为界分在面板上下两层；动图格式、帧时长、上限与系统减少动画时的行为。server/docs/ui-backends.md 与 skins/README.md 同步更新。 * docs(server): 候选窗与皮肤目录的注释不再引用已删除的 WebView2 页面
26 lines
1.3 KiB
Plaintext
26 lines
1.3 KiB
Plaintext
# Line endings are decided here rather than by each contributor's core.autocrlf. The repository is
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# already predominantly LF -- 382 text files against 50 -- and the stragglers are what break CI: an
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# edit made on macOS or Linux writes LF lines into one of the CRLF files, and clang-format rejects
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# the resulting mix. That is what took `quality / Workflow validation` red on KeyStateCategory.h,
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# where three lines out of a CRLF file had arrived as LF.
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* text=auto eol=lf
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# Declared rather than left to git's binary heuristic, which only samples the first 8000 bytes.
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# user_dict.dat is a 40-byte seed that is almost entirely NUL, so the heuristic does catch it today,
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# but a larger one written later would not be caught by a sample of its head.
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*.dat binary
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*.ico binary
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*.mp3 binary
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*.onnx binary
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*.png binary
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# Skin images, animated ones included (schema 2 skins accept APNG, GIF and WebP).
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*.apng binary
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*.gif binary
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*.webp binary
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# The vendored Google Pinyin dictionary sources are UTF-16 and carry a .txt suffix. The heuristic
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# does classify them today, on the NUL bytes UTF-16 puts in every ASCII character, but they are
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# declared for the same reason user_dict.dat is: sampling the head is not a guarantee, and a .txt
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# that silently normalizes to LF is a corrupt dictionary rather than a formatting change.
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engine/googlepinyinime-rev/data/*utf16*.txt binary
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