Improvement handling of background and outline paint phases

third_party/WebKit/Source/core/paint/PaintInfo.h

Index: third_party/WebKit/Source/core/paint/PaintInfo.h
diff --git a/third_party/WebKit/Source/core/paint/PaintInfo.h b/third_party/WebKit/Source/core/paint/PaintInfo.h
index fc5daf12052d18afd7f8d321527e3fe3a985fc6f..a424697f4a9534763f1b5d3ce7482162ce84d06a 100644
--- a/third_party/WebKit/Source/core/paint/PaintInfo.h
+++ b/third_party/WebKit/Source/core/paint/PaintInfo.h
@@ -79,9 +79,9 @@ struct CORE_EXPORT PaintInfo {
     PaintInfo forDescendants() const
     {
         PaintInfo result(*this);
-        if (phase == PaintPhaseDescendantOutlines)
+        if (phase == PaintPhaseDescendantOutlinesOnly)
             result.phase = PaintPhaseOutline;
-        else if (phase == PaintPhaseDescendantBlockBackgrounds)
+        else if (phase == PaintPhaseDescendantBlockBackgroundsOnly)
             result.phase = PaintPhaseBlockBackground;
         return result;
     }