trace

content/browser/renderer_host/render_widget_host_view_mac.mm

 // Copyright (c) 2012 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 "content/browser/renderer_host/render_widget_host_view_mac.h"
 
 #import <objc/runtime.h>
 #include <OpenGL/gl.h>
 #include <QuartzCore/QuartzCore.h>
 #include <stdint.h>
@@ skipping 1995 matching lines @@
   if (renderWidgetHostView_->ShouldRouteEvent(event)) {
     renderWidgetHostView_->render_widget_host_->delegate()
         ->GetInputEventRouter()
         ->RouteMouseEvent(renderWidgetHostView_.get(), &event);
   } else {
     renderWidgetHostView_->ProcessMouseEvent(event);
   }
 }
 
 - (BOOL)performKeyEquivalent:(NSEvent*)theEvent {
+  NSLog(@"performKeyEquivalent: %@", theEvent);
   // |performKeyEquivalent:| is sent to all views of a window, not only down the
   // responder chain (cf. "Handling Key Equivalents" in
   // http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/EventOverview/HandlingKeyEvents/HandlingKeyEvents.html
   // ). We only want to handle key equivalents if we're first responder.
   if ([[self window] firstResponder] != self)
     return NO;
 
   // If the event is reserved by the system, then do not pass it to web content.
-  if (EventIsReservedBySystem(theEvent))
+  if (EventIsReservedBySystem(theEvent)) {
+    DLOG(INFO) << "BAIL! - it's reserved.";
     return NO;
+  }
 
   // If we return |NO| from this function, cocoa will send the key event to
   // the menu and only if the menu does not process the event to |keyDown:|. We
   // want to send the event to a renderer _before_ sending it to the menu, so
   // we need to return |YES| for all events that might be swallowed by the menu.
   // We do not return |YES| for every keypress because we don't get |keyDown:|
   // events for keys that we handle this way.
   NSUInteger modifierFlags = [theEvent modifierFlags];
   if ((modifierFlags & NSCommandKeyMask) == 0) {
     // Make sure the menu does not contain key equivalents that don't
@@ skipping 1371 matching lines @@
 
 // "-webkit-app-region: drag | no-drag" is implemented on Mac by excluding
 // regions that are not draggable. (See ControlRegionView in
 // native_app_window_cocoa.mm). This requires the render host view to be
 // draggable by default.
 - (BOOL)mouseDownCanMoveWindow {
   return YES;
 }
 
 @end