NoTransportImageTransportFactory is compiled into only test targets.

content/browser/renderer_host/render_widget_host_unittest.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 "base/basictypes.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/shared_memory.h"
 #include "base/timer/timer.h"
@@ skipping 12 matching lines @@
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/events/keycodes/keyboard_codes.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/screen.h"
 
 #if defined(OS_ANDROID)
 #include "content/browser/renderer_host/render_widget_host_view_android.h"
 #endif
 
 #if defined(USE_AURA) || (defined(OS_MACOSX) && !defined(OS_IOS))
-#include "content/browser/compositor/image_transport_factory.h"
-#include "ui/compositor/test/in_process_context_factory.h"
+#include "content/browser/compositor/test/no_transport_image_transport_factory.h"
 #endif
 
 #if defined(USE_AURA)
 #include "content/browser/renderer_host/render_widget_host_view_aura.h"
 #include "content/browser/renderer_host/ui_events_helper.h"
 #include "ui/aura/env.h"
 #include "ui/aura/test/test_screen.h"
 #include "ui/events/event.h"
 #endif
 
@@ skipping 405 matching lines @@
   virtual void SetUp() {
     CommandLine* command_line = CommandLine::ForCurrentProcess();
     command_line->AppendSwitch(switches::kValidateInputEventStream);
 
     browser_context_.reset(new TestBrowserContext());
     delegate_.reset(new MockRenderWidgetHostDelegate());
     process_ = new RenderWidgetHostProcess(browser_context_.get());
 #if defined(USE_AURA) || (defined(OS_MACOSX) && !defined(OS_IOS))
     if (IsDelegatedRendererEnabled()) {
       ImageTransportFactory::InitializeForUnitTests(
-          scoped_ptr<ui::ContextFactory>(new ui::InProcessContextFactory));
+          scoped_ptr<ImageTransportFactory>(
+              new NoTransportImageTransportFactory));
     }
 #endif
 #if defined(USE_AURA)
     aura::Env::CreateInstance(true);
     screen_.reset(aura::TestScreen::Create(gfx::Size()));
     gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE, screen_.get());
 #endif
     host_.reset(
         new MockRenderWidgetHost(delegate_.get(), process_, MSG_ROUTING_NONE));
     view_.reset(new TestView(host_.get()));
@@ skipping 950 matching lines @@
 
   // Tests RWHI::ForwardTouchEventWithLatencyInfo().
   PressTouchPoint(0, 1);
   SendTouchEvent();
   CheckLatencyInfoComponentInMessage(
       process_, GetLatencyComponentId(), WebInputEvent::TouchStart);
   SendInputEventACK(WebInputEvent::TouchStart, INPUT_EVENT_ACK_STATE_CONSUMED);
 }
 
 }  // namespace content