aura-flash: Fix a crash when touching a fullscreen flash window.

content/browser/renderer_host/render_widget_host_view_aura.cc

 // 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_aura.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
@@ skipping 1273 matching lines @@
     aura::GestureEvent* event) {
   TRACE_EVENT0("browser", "RenderWidgetHostViewAura::OnGestureEvent");
   // Pinch gestures are currently disabled by default. See crbug.com/128477.
   if ((event->type() == ui::ET_GESTURE_PINCH_BEGIN ||
       event->type() == ui::ET_GESTURE_PINCH_UPDATE ||
       event->type() == ui::ET_GESTURE_PINCH_END) && !ShouldSendPinchGesture()) {
     return ui::GESTURE_STATUS_CONSUMED;
   }
 
   RenderViewHostDelegate* delegate = NULL;
-  if (popup_type_ == WebKit::WebPopupTypeNone)
+  if (popup_type_ == WebKit::WebPopupTypeNone && !is_fullscreen_)
     delegate = RenderViewHost::From(host_)->GetDelegate();
   if (delegate && event->type() == ui::ET_GESTURE_BEGIN &&
       event->details().touch_points() == 1) {
     delegate->HandleGestureBegin();
   }
 
   WebKit::WebGestureEvent gesture = MakeWebGestureEvent(event);
   if (event->type() == ui::ET_GESTURE_TAP_DOWN) {
     // Webkit does not stop a fling-scroll on tap-down. So explicitly send an
     // event to stop any in-progress flings.
@@ skipping 337 matching lines @@
     RenderWidgetHost* widget) {
   return new RenderWidgetHostViewAura(widget);
 }
 
 // static
 void RenderWidgetHostViewPort::GetDefaultScreenInfo(WebScreenInfo* results) {
   GetScreenInfoForWindow(results, NULL);
 }
 
 }  // namespace content