ozone: ClientPixmapManager passes VGEM fd from browser to renderer.

ui/ozone/platform/test/ozone_platform_test.cc

 // Copyright 2013 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 "ui/ozone/platform/test/ozone_platform_test.h"
 
 #include "base/command_line.h"
+#include "base/file_descriptor_posix.h"
 #include "base/files/file_path.h"
 #include "ui/base/cursor/ozone/bitmap_cursor_factory_ozone.h"
 #include "ui/events/ozone/layout/keyboard_layout_engine_manager.h"
 #include "ui/events/ozone/layout/stub/stub_keyboard_layout_engine.h"
 #include "ui/events/platform/platform_event_source.h"
 #include "ui/ozone/common/native_display_delegate_ozone.h"
 #include "ui/ozone/common/stub_overlay_manager.h"
 #include "ui/ozone/platform/test/test_window.h"
 #include "ui/ozone/platform/test/test_window_manager.h"
 #include "ui/ozone/public/cursor_factory_ozone.h"
@@ skipping 51 matching lines @@
   }
   scoped_ptr<PlatformWindow> CreatePlatformWindow(
       PlatformWindowDelegate* delegate,
       const gfx::Rect& bounds) override {
     return make_scoped_ptr<PlatformWindow>(
         new TestWindow(delegate, window_manager_.get(), bounds));
   }
   scoped_ptr<NativeDisplayDelegate> CreateNativeDisplayDelegate() override {
     return make_scoped_ptr(new NativeDisplayDelegateOzone());
   }
+  base::FileDescriptor GetVirtualDeviceFd() override {
+    return base::FileDescriptor();
+  }
 
   void InitializeUI() override {
     window_manager_.reset(new TestWindowManager(file_path_));
     window_manager_->Initialize();
     // This unbreaks tests that create their own.
     if (!PlatformEventSource::GetInstance())
       platform_event_source_.reset(new TestPlatformEventSource);
     KeyboardLayoutEngineManager::SetKeyboardLayoutEngine(
         make_scoped_ptr(new StubKeyboardLayoutEngine()));
 
@@ skipping 24 matching lines @@
 
 OzonePlatform* CreateOzonePlatformTest() {
   base::CommandLine* cmd = base::CommandLine::ForCurrentProcess();
   base::FilePath location;
   if (cmd->HasSwitch(switches::kOzoneDumpFile))
     location = cmd->GetSwitchValuePath(switches::kOzoneDumpFile);
   return new OzonePlatformTest(location);
 }
 
 }  // namespace ui