Remove broken (and previously unused) OnMouseLeave overrides.

Both WindowWin and TabContentsViewWin had incorrect signatures  to override WidgetWin::OnMouseLeave.
crrev.com/77221 mistakenly 'fixed' WindowWin::OnMouseLeave to actually override that of WidgetWin.
In this CL, remove the broken and previously unused overrides; add OVERRIDE keywords liberally.

BUG=75334,75367
TEST=repro and similar mouse interaction.

Review URL: http://codereview.chromium.org/6646053

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@77716 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 0 insertions, 31 deletions

diff --git a/views/window/window_win.cc b/views/window/window_win.cc
index 46cb97b..1b2e648 100644
--- a/views/window/window_win.cc
+++ b/views/window/window_win.cc
@@ -471,34 +471,6 @@ void WindowWin::OnInitMenu(HMENU menu) {
                      !is_minimized);
 }
 
-LRESULT WindowWin::OnMouseLeave(UINT message, WPARAM w_param, LPARAM l_param) {
-  // We only need to manually track WM_MOUSELEAVE messages between the client
-  // and non-client area when we're not using the native frame.
-  if (delegate_->IsUsingNativeFrame()) {
-    SetMsgHandled(FALSE);
-    return 0;
-  }
-
-  bool process_mouse_exited = true;
-  POINT pt;
-  if (GetCursorPos(&pt)) {
-    LRESULT ht_component =
-        ::SendMessage(GetNativeView(), WM_NCHITTEST, 0, MAKELPARAM(pt.x, pt.y));
-    if (ht_component != HTNOWHERE) {
-      // If the mouse moved into a part of the window's non-client area, then
-      // don't send a mouse exited event since the mouse is still within the
-      // bounds of the ChromeView that's rendering the frame. Note that we do
-      // _NOT_ do this for windows with native frames, since in that case the
-      // mouse really will have left the bounds of the RootView.
-      process_mouse_exited = false;
-    }
-  }
-
-  if (process_mouse_exited)
-    ProcessMouseExited();
-  return 0;
-}
-
 LRESULT WindowWin::OnMouseRange(UINT message, WPARAM w_param, LPARAM l_param) {
   if (message == WM_RBUTTONUP) {
     if (is_right_mouse_pressed_on_caption_) {
diff --git a/views/window/window_win.h b/views/window/window_win.h
index 64310ba..acb001e 100644
--- a/views/window/window_win.h
+++ b/views/window/window_win.h
@@ -108,9 +108,6 @@ class WindowWin : public WidgetWin,
   virtual void OnFinalMessage(HWND window) OVERRIDE;
   virtual void OnGetMinMaxInfo(MINMAXINFO* minmax_info) OVERRIDE;
   virtual void OnInitMenu(HMENU menu) OVERRIDE;
-  virtual LRESULT OnMouseLeave(UINT message,
-                               WPARAM w_param,
-                               LPARAM l_param) OVERRIDE;
   virtual LRESULT OnMouseRange(UINT message,
                                WPARAM w_param,
                                LPARAM l_param) OVERRIDE;