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Unified Diff: Source/core/dom/Document.h

Issue 179163004: Have Document::topDocument() return a reference (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 6 years, 10 months ago
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« Source/core/accessibility/AXObjectCache.cpp ('K') | « Source/core/accessibility/AXRenderObject.cpp ('k') | Source/core/dom/Document.cpp » ('j') | no next file with comments »
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Index: Source/core/dom/Document.h
diff --git a/Source/core/dom/Document.h b/Source/core/dom/Document.h
index c895725783d710aa74c21a8c291e882ea0cd6c36..80f7ef222fda428189b3f040565fb415c0e637e3 100644
--- a/Source/core/dom/Document.h
+++ b/Source/core/dom/Document.h
@@ -806,7 +806,7 @@ public:
bool inDesignMode() const;
Document* parentDocument() const;
- Document* topDocument() const;
+ Document& topDocument() const;
WeakPtr<Document> contextDocument();
ScriptRunner* scriptRunner() { return m_scriptRunner.get(); }
« Source/core/accessibility/AXObjectCache.cpp ('K') | « Source/core/accessibility/AXRenderObject.cpp ('k') | Source/core/dom/Document.cpp » ('j') | no next file with comments »

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