gpu: reference target surfaces through a globally unique surface id.

content/test/render_view_test.cc

 // Copyright (c) 2011 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/test/render_view_test.h"
 
 #include "content/common/dom_storage_common.h"
 #include "content/common/view_messages.h"
 #include "content/public/browser/native_web_keyboard_event.h"
 #include "content/public/common/renderer_preferences.h"
@@ skipping 28 matching lines @@
 using WebKit::WebInputEvent;
 using WebKit::WebMouseEvent;
 using WebKit::WebScriptController;
 using WebKit::WebScriptSource;
 using WebKit::WebString;
 using WebKit::WebURLRequest;
 
 namespace {
 const int32 kOpenerId = 7;
 const int32 kRouteId = 5;
+const int32 kSurfaceId = 42;
 
 #if defined(USE_AURA) && defined(USE_X11)
 // Converts MockKeyboard::Modifiers to ui::EventFlags.
 int ConvertMockKeyboardModifier(MockKeyboard::Modifiers modifiers) {
   static struct ModifierMap {
     MockKeyboard::Modifiers src;
     int dst;
   } kModifierMap[] = {
     { MockKeyboard::LEFT_SHIFT, ui::EF_SHIFT_DOWN },
     { MockKeyboard::RIGHT_SHIFT, ui::EF_SHIFT_DOWN },
@@ skipping 64 matching lines @@
   // Subclasses can set the ContentClient's renderer before calling
   // RenderViewTest::SetUp().
   if (!GetContentClient()->renderer())
     GetContentClient()->set_renderer(&mock_content_renderer_client_);
 
   // Subclasses can set render_thread_ with their own implementation before
   // calling RenderViewTest::SetUp().
   if (!render_thread_.get())
     render_thread_.reset(new MockRenderThread());
   render_thread_->set_routing_id(kRouteId);
+  render_thread_->set_surface_id(kSurfaceId);
 
   command_line_.reset(new CommandLine(CommandLine::NO_PROGRAM));
   params_.reset(new content::MainFunctionParams(*command_line_));
   platform_.reset(new RendererMainPlatformDelegate(*params_));
   platform_->PlatformInitialize();
 
   // Setting flags and really doing anything with WebKit is fairly fragile and
   // hacky, but this is the world we live in...
   webkit_glue::SetJavaScriptFlags(" --expose-gc");
   WebKit::initialize(&webkit_platform_support_);
 
   mock_process_.reset(new MockRenderProcess);
 
   // This needs to pass the mock render thread to the view.
   RenderViewImpl* view = RenderViewImpl::Create(
       0,
       kOpenerId,
       content::RendererPreferences(),
       WebPreferences(),
       new SharedRenderViewCounter(0),
       kRouteId,
+      kSurfaceId,
       kInvalidSessionStorageNamespaceId,
       string16(),
       1);
   view->AddRef();
   view_ = view;
 
   // Attach a pseudo keyboard device to this object.
   mock_keyboard_.reset(new MockKeyboard());
 }
 
@@ skipping 263 matching lines @@
   RenderViewImpl* impl = static_cast<RenderViewImpl*>(view_);
   impl->set_send_content_state_immediately(true);
 }
 
 WebKit::WebWidget* RenderViewTest::GetWebWidget() {
   RenderViewImpl* impl = static_cast<RenderViewImpl*>(view_);
   return impl->webwidget();
 }
 
 }  // namespace content