Source/core/editing/UndoStack.cpp - Issue 184103011: Clear undo stack when text control is set programatically

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Unified Diff: Source/core/editing/UndoStack.cpp

Issue 184103011: Clear undo stack when text control is set programatically Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Created 6 years, 10 months ago

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Index: Source/core/editing/UndoStack.cpp

diff --git a/Source/core/editing/UndoStack.cpp b/Source/core/editing/UndoStack.cpp

index 1ffd4273e98587e652a99fd26b6cc4afcb380c04..4359edbed61b8fc1bb573e639a55bb144c0c340f 100644

--- a/Source/core/editing/UndoStack.cpp

+++ b/Source/core/editing/UndoStack.cpp

@@ -121,4 +121,13 @@ void UndoStack::redo()

}

+void UndoStack::clear()

+ if (canUndo())

eseidel 2014/03/04 02:08:16 Why check canUndo here?

+ m_undoStack.clear();

+ if (canRedo())

+ m_redoStack.clear();

} // namesace WebCore

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