Index: third_party/WebKit/Source/core/layout/LayoutBlockFlowLine.cpp |
diff --git a/third_party/WebKit/Source/core/layout/LayoutBlockFlowLine.cpp b/third_party/WebKit/Source/core/layout/LayoutBlockFlowLine.cpp |
index 2769ce4aa7677d610b11012db7e306298b7010f8..e319775342ca8acd1709c80fa65b922d5f3ac89a 100644 |
--- a/third_party/WebKit/Source/core/layout/LayoutBlockFlowLine.cpp |
+++ b/third_party/WebKit/Source/core/layout/LayoutBlockFlowLine.cpp |
@@ -2065,4 +2065,19 @@ LayoutUnit LayoutBlockFlow::startAlignedOffsetForLine(LayoutUnit position, bool |
return logicalLeft; |
} |
+static void invalidateDisplayItemClientsOfInlineBoxRecursively(LayoutBlockFlow* flow, InlineBox& box) |
+{ |
+ flow->invalidateDisplayItemClient(box); |
+ if (!box.isInlineFlowBox()) |
+ return; |
+ for (InlineBox* curr = toInlineFlowBox(box).firstChild(); curr; curr = curr->nextOnLine()) |
+ invalidateDisplayItemClientsOfInlineBoxRecursively(flow, *curr); |
+} |
+ |
+void LayoutBlockFlow::invalidateDisplayItemClientsOfFirstLine() |
+{ |
+ if (RootInlineBox* firstRootBox = this->firstRootBox()) |
+ invalidateDisplayItemClientsOfInlineBoxRecursively(this, *firstRootBox); |
+} |
+ |
} |