[content shell] implement auto resize related WebTestDelegate interfaces

content/test/layouttest_support.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/public/test/layouttest_support.h"
 
 #include "base/callback.h"
 #include "base/lazy_instance.h"
 #include "content/common/gpu/image_transport_surface.h"
 #include "content/renderer/devtools/devtools_client.h"
 #include "content/renderer/render_thread_impl.h"
 #include "content/renderer/render_view_impl.h"
 #include "content/renderer/renderer_webapplicationcachehost_impl.h"
 #include "content/renderer/renderer_webkitplatformsupport_impl.h"
 #include "third_party/WebKit/Source/Platform/chromium/public/WebGamepads.h"
 #include "third_party/WebKit/Tools/DumpRenderTree/chromium/TestRunner/public/WebTestProxy.h"
 
 #if defined(OS_WIN) && !defined(USE_AURA)
 #include "content/browser/web_contents/web_contents_drag_win.h"
 #endif
 
 #if defined(OS_MACOSX)
 #include "content/browser/renderer_host/popup_menu_helper_mac.h"
 #endif
 
 using WebKit::WebGamepads;
+using WebKit::WebSize;
 using WebTestRunner::WebTestProxy;
 using WebTestRunner::WebTestProxyBase;
 
 namespace content {
 
 namespace {
 
 base::LazyInstance<base::Callback<void(RenderView*, WebTestProxyBase*)> >::Leaky
     g_callback = LAZY_INSTANCE_INITIALIZER;
 
@@ skipping 51 matching lines @@
 void SetFocusAndActivate(RenderView* render_view, bool enable) {
   static_cast<RenderViewImpl*>(render_view)
       ->SetFocusAndActivateForTesting(enable);
 }
 
 void EnableShortCircuitSizeUpdates() {
   RenderThreadImpl::current()->set_short_circuit_size_updates(true);
 }
 
 void ForceResizeRenderView(RenderView* render_view,
-                           const WebKit::WebSize& new_size) {
+                           const WebSize& new_size) {
   static_cast<RenderViewImpl*>(render_view)->didAutoResize(new_size);
 }
 
 void DisableNavigationErrorPages() {
   RenderThreadImpl::current()->set_skip_error_pages(true);
 }
 
 void SetDeviceScaleFactor(RenderView* render_view, float factor) {
   static_cast<RenderViewImpl*>(render_view)
       ->SetDeviceScaleFactorForTesting(factor);
 }
 
 void DisableSystemDragDrop() {
 #if defined(OS_WIN) && !defined(USE_AURA)
   WebContentsDragWin::DisableDragDropForTesting();
 #endif
 }
 
 void DisableModalPopupMenus() {
 #if defined(OS_MACOSX)
   PopupMenuHelper::DontShowPopupMenuForTesting();
 #endif
 }
 
+void EnableAutoResizeMode(RenderView* render_view,
+                          const WebSize& min_size,
+                          const WebSize& max_size) {
+  static_cast<RenderViewImpl*>(render_view)
+      ->EnableAutoResizeForTesting(min_size, max_size);
+}
+
+void DisableAutoResizeMode(RenderView* render_view, const WebSize& new_size) {
+  static_cast<RenderViewImpl*>(render_view)
+      ->DisableAutoResizeForTesting(new_size);
+}
+
 }  // namespace content