ui/views: Fix the signature of View::OnViewAdded/Removed overridden methods.

The signature changed from (commit bf2f7326):
virtual void OnViewAdded(View* parent, View* child);

To:
virtual void OnViewAdded(const View& parent, const View& child);

BUG=72040
TEST=None

R=ben@chromium.org,sky@chromium.org,pkasting@chromium.org

Review URL: http://codereview.chromium.org/7104042

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@88392 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 10 insertions, 9 deletions

diff --git a/ui/views/view_unittest.cc b/ui/views/view_unittest.cc
index 202b223..ebdc717 100644
--- a/ui/views/view_unittest.cc
+++ b/ui/views/view_unittest.cc
@@ -4,6 +4,7 @@
 
 #include <algorithm>
 
+#include "base/compiler_specific.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/gfx/canvas.h"
 #include "ui/views/view.h"
@@ -69,15 +70,15 @@ class ObserverView : public View {
   }
 
   // Overridden from View:
-  virtual void OnViewAdded(View* parent, View* child) {
-    subject_view_ = child;
+  virtual void OnViewAdded(const View& parent, const View& child) OVERRIDE {
     view_added_ = true;
     view_removed_ = false;
+    subject_view_ = &child;
   }
-  virtual void OnViewRemoved(View* parent, View* child) {
-    subject_view_ = child;
-    view_removed_ = true;
+  virtual void OnViewRemoved(const View& parent, const View& child) OVERRIDE {
     view_added_ = false;
+    view_removed_ = true;
+    subject_view_ = &child;
   }
 
   bool view_added() const { return view_added_; }
diff --git a/ui/views/widget/root_view.cc b/ui/views/widget/root_view.cc
index 8a4f053..dd2ebf5 100644
--- a/ui/views/widget/root_view.cc
+++ b/ui/views/widget/root_view.cc
@@ -31,11 +31,11 @@ RootView::~RootView() {
 ////////////////////////////////////////////////////////////////////////////////
 // RootView, View overrides:
 
-void RootView::OnViewRemoved(View* parent, View* child) {
-  if (child == mouse_pressed_handler_)
+void RootView::OnViewRemoved(const View& parent, const View& child) {
+  if (&child == mouse_pressed_handler_)
     mouse_pressed_handler_ = NULL;
 
-  GetFocusManager()->RemoveView(child);
+  GetFocusManager()->RemoveView(&child);
 }
 
 bool RootView::OnKeyPressed(const KeyEvent& event) {
diff --git a/ui/views/widget/root_view.h b/ui/views/widget/root_view.h
index 59ac133..6838a65 100644
--- a/ui/views/widget/root_view.h
+++ b/ui/views/widget/root_view.h
@@ -26,7 +26,7 @@ class RootView : public View,
   virtual ~RootView();
 
   // Overridden from View:
-  virtual void OnViewRemoved(View* parent, View* child) OVERRIDE;
+  virtual void OnViewRemoved(const View& parent, const View& child) OVERRIDE;
   virtual bool OnKeyPressed(const KeyEvent& event) OVERRIDE;
   virtual bool OnKeyReleased(const KeyEvent& event) OVERRIDE;
   virtual bool OnMouseWheel(const MouseWheelEvent& event) OVERRIDE;