Index: Source/core/editing/UndoStack.cpp |
diff --git a/Source/core/editing/UndoStack.cpp b/Source/core/editing/UndoStack.cpp |
index 1ffd4273e98587e652a99fd26b6cc4afcb380c04..3676e0e6885d8dd0ed02187e72edf90cd2c4b87f 100644 |
--- a/Source/core/editing/UndoStack.cpp |
+++ b/Source/core/editing/UndoStack.cpp |
@@ -53,7 +53,7 @@ PassOwnPtr<UndoStack> UndoStack::create() |
return adoptPtr(new UndoStack()); |
} |
-void UndoStack::registerUndoStep(PassRefPtr<UndoStep> step) |
+void UndoStack::registerUndoStep(PassRefPtrWillBeRawPtr<UndoStep> step) |
{ |
if (m_undoStack.size() == maximumUndoStackDepth) |
m_undoStack.removeFirst(); // drop oldest item off the far end |
@@ -62,7 +62,7 @@ void UndoStack::registerUndoStep(PassRefPtr<UndoStep> step) |
m_undoStack.append(step); |
} |
-void UndoStack::registerRedoStep(PassRefPtr<UndoStep> step) |
+void UndoStack::registerRedoStep(PassRefPtrWillBeRawPtr<UndoStep> step) |
{ |
m_redoStack.append(step); |
} |
@@ -74,7 +74,7 @@ void UndoStack::didUnloadFrame(const LocalFrame& frame) |
filterOutUndoSteps(m_redoStack, frame); |
} |
-void UndoStack::filterOutUndoSteps(UndoStepStack& stack, const LocalFrame& frame) |
+void UndoStack::filterOutUndoSteps(WillBePersistentUndoStepStack& stack, const LocalFrame& frame) |
{ |
UndoStepStack newStack; |
while (!stack.isEmpty()) { |
@@ -100,7 +100,7 @@ void UndoStack::undo() |
{ |
if (canUndo()) { |
UndoStepStack::iterator back = --m_undoStack.end(); |
- RefPtr<UndoStep> step(*back); |
+ RefPtrWillBeRawPtr<UndoStep> step(back->get()); |
m_undoStack.remove(back); |
step->unapply(); |
// unapply will call us back to push this command onto the redo stack. |
@@ -111,7 +111,7 @@ void UndoStack::redo() |
{ |
if (canRedo()) { |
UndoStepStack::iterator back = --m_redoStack.end(); |
- RefPtr<UndoStep> step(*back); |
+ RefPtrWillBeRawPtr<UndoStep> step(back->get()); |
m_redoStack.remove(back); |
ASSERT(!m_inRedo); |