Title: [197385] trunk/Source/WebCore
- Revision
- 197385
- Author
- [email protected]
- Date
- 2016-02-29 23:30:18 -0800 (Mon, 29 Feb 2016)
Log Message
TextureMapperGL: beginPainting() should handle the PaintingMirrored value in PaintFlags
https://bugs.webkit.org/show_bug.cgi?id=154789
Reviewed by Carlos Garcia Campos.
* platform/graphics/texmap/TextureMapperGL.cpp:
(WebCore::TextureMapperGL::beginPainting): The ClipStack should be reset with
a Y-axis mode that corresponds to the presence of the PaintingMirrored value in
the passed-in PaintFlags argument. If present, the default Y-axis mode should be
used, and the inverted Y-axis otherwise.
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (197384 => 197385)
--- trunk/Source/WebCore/ChangeLog 2016-03-01 07:28:42 UTC (rev 197384)
+++ trunk/Source/WebCore/ChangeLog 2016-03-01 07:30:18 UTC (rev 197385)
@@ -1,5 +1,18 @@
2016-02-29 Zan Dobersek <[email protected]>
+ TextureMapperGL: beginPainting() should handle the PaintingMirrored value in PaintFlags
+ https://bugs.webkit.org/show_bug.cgi?id=154789
+
+ Reviewed by Carlos Garcia Campos.
+
+ * platform/graphics/texmap/TextureMapperGL.cpp:
+ (WebCore::TextureMapperGL::beginPainting): The ClipStack should be reset with
+ a Y-axis mode that corresponds to the presence of the PaintingMirrored value in
+ the passed-in PaintFlags argument. If present, the default Y-axis mode should be
+ used, and the inverted Y-axis otherwise.
+
+2016-02-29 Zan Dobersek <[email protected]>
+
CoordinatedGraphicsLayer should override the inherited TextureMapperPlatformLayer::Client methods
https://bugs.webkit.org/show_bug.cgi?id=154788
Modified: trunk/Source/WebCore/platform/graphics/texmap/TextureMapperGL.cpp (197384 => 197385)
--- trunk/Source/WebCore/platform/graphics/texmap/TextureMapperGL.cpp 2016-03-01 07:28:42 UTC (rev 197384)
+++ trunk/Source/WebCore/platform/graphics/texmap/TextureMapperGL.cpp 2016-03-01 07:30:18 UTC (rev 197385)
@@ -197,7 +197,7 @@
m_context3D->depthMask(0);
m_context3D->getIntegerv(GraphicsContext3D::VIEWPORT, data().viewport);
m_context3D->getIntegerv(GraphicsContext3D::SCISSOR_BOX, data().previousScissor);
- m_clipStack.reset(IntRect(0, 0, data().viewport[2], data().viewport[3]), ClipStack::YAxisMode::Inverted);
+ m_clipStack.reset(IntRect(0, 0, data().viewport[2], data().viewport[3]), flags & PaintingMirrored ? ClipStack::YAxisMode::Default : ClipStack::YAxisMode::Inverted);
m_context3D->getIntegerv(GraphicsContext3D::FRAMEBUFFER_BINDING, &data().targetFrameBuffer);
data().PaintFlags = flags;
bindSurface(0);
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