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Unified Diff: Source/platform/LayoutUnit.h

Issue 1142283004: Implement a Hit Test Cache. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Fix comments from tdresser Created 5 years, 6 months ago
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« Source/core/layout/HitTestCache.cpp ('K') | « Source/core/testing/Internals.idl ('k') | Source/platform/geometry/LayoutRect.h » ('j') | public/platform/WebLayer.h » ('J')
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Index: Source/platform/LayoutUnit.h
diff --git a/Source/platform/LayoutUnit.h b/Source/platform/LayoutUnit.h
index 95e33a16dc1cd9bab3d9f2c16663103960e89de2..711042b69eb9fdad07d3381e0a67608be1c539e9 100644
--- a/Source/platform/LayoutUnit.h
+++ b/Source/platform/LayoutUnit.h
@@ -170,6 +170,13 @@ public:
static float epsilon() { return 1.0f / kFixedPointDenominator; }
+ static const LayoutUnit epsilonUnit()
+ {
+ LayoutUnit m;
+ m.m_value = 1;
+ return m;
+ }
+
static const LayoutUnit max()
{
LayoutUnit m;
« Source/core/layout/HitTestCache.cpp ('K') | « Source/core/testing/Internals.idl ('k') | Source/platform/geometry/LayoutRect.h » ('j') | public/platform/WebLayer.h » ('J')

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