Remove screen dimensions from image sent with Feedback.

chrome/browser/ui/ash/chrome_shell_delegate.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 "chrome/browser/ui/ash/chrome_shell_delegate.h"
 
 #include "apps/native_app_window.h"
 #include "apps/shell_window.h"
 #include "apps/shell_window_registry.h"
 #include "ash/host/root_window_host_factory.h"
@@ skipping 260 matching lines @@
     launcher_delegate_->Init();
   }
   return launcher_delegate_;
 }
 
 aura::client::UserActionClient* ChromeShellDelegate::CreateUserActionClient() {
   return new UserActionHandler;
 }
 
 void ChromeShellDelegate::OpenFeedbackPage() {
-  chrome::OpenFeedbackDialog(GetTargetBrowser());
+  chrome::OpenFeedbackDialog(GetTargetBrowserIfAvailable());
 }
 
 void ChromeShellDelegate::RecordUserMetricsAction(
     ash::UserMetricsAction action) {
   switch (action) {
     case ash::UMA_ACCEL_KEYBOARD_BRIGHTNESS_DOWN_F6:
       content::RecordAction(
           content::UserMetricsAction("Accel_KeyboardBrightnessDown_F6"));
       break;
     case ash::UMA_ACCEL_KEYBOARD_BRIGHTNESS_UP_F7:
@@ skipping 150 matching lines @@
 
 ash::RootWindowHostFactory* ChromeShellDelegate::CreateRootWindowHostFactory() {
   return ash::RootWindowHostFactory::Create();
 }
 
 string16 ChromeShellDelegate::GetProductName() const {
   return l10n_util::GetStringUTF16(IDS_PRODUCT_NAME);
 }
 
 Browser* ChromeShellDelegate::GetTargetBrowser() {
-  Browser* browser = chrome::FindBrowserWithWindow(ash::wm::GetActiveWindow());
+  Browser* browser = GetTargetBrowserIfAvailable();
   if (browser)
     return browser;
   return chrome::FindOrCreateTabbedBrowser(
       ProfileManager::GetDefaultProfileOrOffTheRecord(),
       chrome::HOST_DESKTOP_TYPE_ASH);
 }
 
+Browser* ChromeShellDelegate::GetTargetBrowserIfAvailable() {
+  return chrome::FindBrowserWithWindow(ash::wm::GetActiveWindow());
+}
+
 keyboard::KeyboardControllerProxy*
     ChromeShellDelegate::CreateKeyboardControllerProxy() {
   return new AshKeyboardControllerProxy();
 }