Title: [102828] trunk/Source/WebCore
- Revision
- 102828
- Author
- [email protected]
- Date
- 2011-12-14 14:38:06 -0800 (Wed, 14 Dec 2011)
Log Message
[chromium] Compositor needs to set texture filtering on canvas layers
https://bugs.webkit.org/show_bug.cgi?id=74530
Reviewed by James Robinson.
* platform/graphics/chromium/cc/CCCanvasLayerImpl.cpp:
(WebCore::CCCanvasLayerImpl::draw):
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (102827 => 102828)
--- trunk/Source/WebCore/ChangeLog 2011-12-14 22:21:33 UTC (rev 102827)
+++ trunk/Source/WebCore/ChangeLog 2011-12-14 22:38:06 UTC (rev 102828)
@@ -1,3 +1,13 @@
+2011-12-14 Adrienne Walker <[email protected]>
+
+ [chromium] Compositor needs to set texture filtering on canvas layers
+ https://bugs.webkit.org/show_bug.cgi?id=74530
+
+ Reviewed by James Robinson.
+
+ * platform/graphics/chromium/cc/CCCanvasLayerImpl.cpp:
+ (WebCore::CCCanvasLayerImpl::draw):
+
2011-12-14 Tony Chang <[email protected]>
Remove added calls to CSSStyleSelector to gain back another 2% in page cyclers
Modified: trunk/Source/WebCore/platform/graphics/chromium/cc/CCCanvasLayerImpl.cpp (102827 => 102828)
--- trunk/Source/WebCore/platform/graphics/chromium/cc/CCCanvasLayerImpl.cpp 2011-12-14 22:21:33 UTC (rev 102827)
+++ trunk/Source/WebCore/platform/graphics/chromium/cc/CCCanvasLayerImpl.cpp 2011-12-14 22:38:06 UTC (rev 102828)
@@ -56,6 +56,9 @@
GraphicsContext3D* context = layerRenderer->context();
GLC(context, context->activeTexture(GraphicsContext3D::TEXTURE0));
GLC(context, context->bindTexture(GraphicsContext3D::TEXTURE_2D, m_textureId));
+ GLC(context, context->texParameteri(GraphicsContext3D::TEXTURE_2D, GraphicsContext3D::TEXTURE_MIN_FILTER, GraphicsContext3D::LINEAR));
+ GLC(context, context->texParameteri(GraphicsContext3D::TEXTURE_2D, GraphicsContext3D::TEXTURE_MAG_FILTER, GraphicsContext3D::LINEAR));
+
if (!m_hasAlpha) {
// Even though the WebGL layer's texture was likely allocated
// as GL_RGB, disable blending anyway for better robustness.
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