Title: [157589] trunk/Source/WebCore
- Revision
- 157589
- Author
- commit-qu...@webkit.org
- Date
- 2013-10-17 12:22:35 -0700 (Thu, 17 Oct 2013)
Log Message
Comment AffineTransform::xScale() and yScale() to make their meanings clearer
https://bugs.webkit.org/show_bug.cgi?id=122981
Patch by Myles C. Maxfield <mmaxfi...@apple.com> on 2013-10-17
Reviewed by Simon Fraser.
* platform/graphics/transforms/AffineTransform.h:
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (157588 => 157589)
--- trunk/Source/WebCore/ChangeLog 2013-10-17 19:22:27 UTC (rev 157588)
+++ trunk/Source/WebCore/ChangeLog 2013-10-17 19:22:35 UTC (rev 157589)
@@ -1,3 +1,12 @@
+2013-10-17 Myles C. Maxfield <mmaxfi...@apple.com>
+
+ Comment AffineTransform::xScale() and yScale() to make their meanings clearer
+ https://bugs.webkit.org/show_bug.cgi?id=122981
+
+ Reviewed by Simon Fraser.
+
+ * platform/graphics/transforms/AffineTransform.h:
+
2013-10-17 Vivek Galatage <vivek...@samsung.com>
Remove unnecessary check for RenderLayer and rename ensureLayer to createLayer in RenderLayerModelObject.
Modified: trunk/Source/WebCore/platform/graphics/transforms/AffineTransform.h (157588 => 157589)
--- trunk/Source/WebCore/platform/graphics/transforms/AffineTransform.h 2013-10-17 19:22:27 UTC (rev 157588)
+++ trunk/Source/WebCore/platform/graphics/transforms/AffineTransform.h 2013-10-17 19:22:35 UTC (rev 157589)
@@ -110,6 +110,8 @@
AffineTransform& skewX(double angle);
AffineTransform& skewY(double angle);
+ // These functions get the length of an axis-aligned unit vector
+ // once it has been mapped through the transform
double xScale() const;
double yScale() const;
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