Update MouseEvent (initial pass).

views/widget/root_view.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "views/widget/root_view.h"
 
 #include <algorithm>
 
 #include "base/logging.h"
 #include "base/message_loop.h"
@@ skipping 67 matching lines @@
                                                 gfx::NativeView native_view) {
   PropagateNativeViewHierarchyChanged(attached, native_view, this);
 }
 
 // Input -----------------------------------------------------------------------
 
 void RootView::ProcessMouseDragCanceled() {
   if (mouse_pressed_handler_) {
     // Synthesize a release event.
     MouseEvent release_event(ui::ET_MOUSE_RELEASED, last_mouse_event_x_,
-      last_mouse_event_y_, last_mouse_event_flags_);
+        last_mouse_event_y_, last_mouse_event_flags_);
     OnMouseReleased(release_event, true);
   }
 }
 
 void RootView::ProcessOnMouseExited() {
   if (mouse_move_handler_ != NULL) {
     MouseEvent exited_event(ui::ET_MOUSE_EXITED, 0, 0, 0);
     mouse_move_handler_->OnMouseExited(exited_event);
     mouse_move_handler_ = NULL;
   }
@@ skipping 67 matching lines @@
   return widget_;
 }
 
 Widget* RootView::GetWidget() {
   return const_cast<Widget*>(const_cast<const RootView*>(this)->GetWidget());
 }
 
 bool RootView::OnMousePressed(const MouseEvent& event) {
   MouseEvent e(event, this);
 
-  // This function does not normally handle non-client messages except for
-  // non-client double-clicks. Actually, all double-clicks are special as the
-  // are formed from a single-click followed by a double-click event. When the
-  // double-click event lands on a different view than its single-click part,
-  // we transform it into a single-click which prevents odd things.
-  if ((e.flags() & ui::EF_IS_NON_CLIENT) &&
-      !(e.flags() & ui::EF_IS_DOUBLE_CLICK)) {
-    last_click_handler_ = NULL;
-    return false;
-  }
-
   UpdateCursor(e);
   SetMouseLocationAndFlags(e);
 
   // If mouse_pressed_handler_ is non null, we are currently processing
   // a pressed -> drag -> released session. In that case we send the
   // event to mouse_pressed_handler_
   if (mouse_pressed_handler_) {
     MouseEvent mouse_pressed_event(e, this, mouse_pressed_handler_);
     drag_info.Reset();
     mouse_pressed_handler_->ProcessMousePressed(mouse_pressed_event,
@@ skipping 289 matching lines @@
   widget_->SetCursor(cursor);
 }
 
 void RootView::SetMouseLocationAndFlags(const MouseEvent& e) {
   last_mouse_event_flags_ = e.flags();
   last_mouse_event_x_ = e.x();
   last_mouse_event_y_ = e.y();
 }
 
 }  // namespace views