linux+mac: drop unused code

The TrackMouseFoo functions were added to match Windows, but
we're obviously passing all these layout tests without 'em
and the body of the function is empty.

BUG=9523

Review URL: http://codereview.chromium.org/235031

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@27301 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 1 insertions, 18 deletions

diff --git a/webkit/tools/test_shell/mac/webwidget_host.mm b/webkit/tools/test_shell/mac/webwidget_host.mm
index 5be3a2a..da34ca7 100644
--- a/webkit/tools/test_shell/mac/webwidget_host.mm
+++ b/webkit/tools/test_shell/mac/webwidget_host.mm
@@ -141,17 +141,13 @@ WebWidgetHost::WebWidgetHost()
     : view_(NULL),
       webwidget_(NULL),
       scroll_dx_(0),
-      scroll_dy_(0),
-      track_mouse_leave_(false)
-{
+      scroll_dy_(0) {
   set_painting(false);
 }
 
 WebWidgetHost::~WebWidgetHost() {
   // win_util::SetWindowUserData(hwnd_, 0);
 
-  TrackMouseLeave(false);
-
   webwidget_->close();
 }
 
@@ -236,16 +232,6 @@ void WebWidgetHost::Resize(const gfx::Rect& rect) {
 void WebWidgetHost::MouseEvent(NSEvent *event) {
   const WebMouseEvent& web_event = WebInputEventFactory::mouseEvent(
       event, view_);
-  switch (web_event.type) {
-    case WebInputEvent::MouseMove:
-      TrackMouseLeave(true);
-      break;
-    case WebInputEvent::MouseLeave:
-      TrackMouseLeave(false);
-      break;
-    default:
-      break;
-  }
   webwidget_->handleInputEvent(web_event);
 }
 
@@ -273,9 +259,6 @@ void WebWidgetHost::SetFocus(bool enable) {
     webwidget_->setFocus(enable);
 }
 
-void WebWidgetHost::TrackMouseLeave(bool track) {
-}
-
 void WebWidgetHost::ResetScrollRect() {
   scroll_rect_ = gfx::Rect();
   scroll_dx_ = 0;