Linux: server side backing stores

chrome/browser/renderer_host/test_render_view_host.cc

 // Copyright (c) 2009 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/renderer_host/test_render_view_host.h"
+
+#include "chrome/browser/renderer_host/backing_store.h"
 #include "chrome/browser/tab_contents/test_web_contents.h"
 #include "chrome/common/render_messages.h"
 
 TestRenderViewHost::TestRenderViewHost(SiteInstance* instance,
                                        RenderViewHostDelegate* delegate,
                                        int routing_id,
                                        base::WaitableEvent* modal_dialog_event)
     : RenderViewHost(instance, delegate, routing_id, modal_dialog_event),
       render_view_created_(false),
       delete_counter_(NULL) {
@@ skipping 39 matching lines @@
   params.gesture = NavigationGestureUser;
   params.contents_mime_type = std::string();
   params.is_post = false;
   params.is_content_filtered = false;
   params.http_status_code = 0;
 
   ViewHostMsg_FrameNavigate msg(1, params);
   OnMsgNavigate(msg);
 }
 
+BackingStore* TestRenderWidgetHostView::AllocBackingStore(
+    const gfx::Size& size) {
+  return new BackingStore(size);
+}
+
 void RenderViewHostTestHarness::SetUp() {
   // See comment above profile_ decl for why we check for NULL here.
   if (!profile_.get())
     profile_.reset(new TestingProfile());
 
   // This will be deleted when the WebContents goes away.
   SiteInstance* instance = SiteInstance::CreateSiteInstance(profile_.get());
 
   contents_ = new TestWebContents(profile_.get(), instance, &rvh_factory_);
   controller_ = new NavigationController(contents_, profile_.get());
 }
 
 void RenderViewHostTestHarness::TearDown() {
   if (contents_) {
     contents_->CloseContents();
     contents_ = NULL;
   }
   controller_ = NULL;
 
   // Make sure that we flush any messages related to WebContents destruction
   // before we destroy the profile.
   MessageLoop::current()->RunAllPending();
 }