Move webkit/child/webkitplatformsupport_child_impl to content/

content/child/webkitplatformsupport_child_impl.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 "webkit/child/webkitplatformsupport_child_impl.h"
+#include "content/child/webkitplatformsupport_child_impl.h"
 
 #include "base/memory/discardable_memory.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/synchronization/waitable_event.h"
 #include "third_party/WebKit/public/platform/WebWaitableEvent.h"
 #include "third_party/WebKit/public/web/WebInputEvent.h"
 #include "webkit/child/fling_curve_configuration.h"
 #include "webkit/child/web_discardable_memory_impl.h"
 #include "webkit/child/webthread_impl.h"
 #include "webkit/child/worker_task_runner.h"
 
 #if defined(OS_ANDROID)
 #include "webkit/child/fling_animator_impl_android.h"
 #endif
 
 using blink::WebFallbackThemeEngine;
 using blink::WebThemeEngine;
 
-namespace webkit_glue {
+namespace content {
 
 namespace {
 
 class WebWaitableEventImpl : public blink::WebWaitableEvent {
  public:
   WebWaitableEventImpl() : impl_(new base::WaitableEvent(false, false)) {}
   virtual ~WebWaitableEventImpl() {}
 
   virtual void wait() { impl_->Wait(); }
   virtual void signal() { impl_->Signal(); }
 
   base::WaitableEvent* impl() {
     return impl_.get();
   }
 
  private:
   scoped_ptr<base::WaitableEvent> impl_;
   DISALLOW_COPY_AND_ASSIGN(WebWaitableEventImpl);
 };
 
 }  // namespace
 
 WebKitPlatformSupportChildImpl::WebKitPlatformSupportChildImpl()
     : current_thread_slot_(&DestroyCurrentThread),
-      fling_curve_configuration_(new FlingCurveConfiguration) {}
+      fling_curve_configuration_(new webkit_glue::FlingCurveConfiguration) {}
 
 WebKitPlatformSupportChildImpl::~WebKitPlatformSupportChildImpl() {}
 
 WebThemeEngine* WebKitPlatformSupportChildImpl::themeEngine() {
   return &native_theme_engine_;
 }
 
 WebFallbackThemeEngine* WebKitPlatformSupportChildImpl::fallbackThemeEngine() {
   return &fallback_theme_engine_;
 }
 
 void WebKitPlatformSupportChildImpl::SetFlingCurveParameters(
     const std::vector<float>& new_touchpad,
     const std::vector<float>& new_touchscreen) {
   fling_curve_configuration_->SetCurveParameters(new_touchpad, new_touchscreen);
 }
 
 blink::WebGestureCurve*
 WebKitPlatformSupportChildImpl::createFlingAnimationCurve(
     int device_source,
     const blink::WebFloatPoint& velocity,
     const blink::WebSize& cumulative_scroll) {
 #if defined(OS_ANDROID)
-  return FlingAnimatorImpl::CreateAndroidGestureCurve(velocity,
+  return webkit_glue::FlingAnimatorImpl::CreateAndroidGestureCurve(velocity,
                                                       cumulative_scroll);
 #endif
 
   if (device_source == blink::WebGestureEvent::Touchscreen)
     return fling_curve_configuration_->CreateForTouchScreen(velocity,
                                                             cumulative_scroll);
 
   return fling_curve_configuration_->CreateForTouchPad(velocity,
                                                        cumulative_scroll);
 }
 
 blink::WebThread* WebKitPlatformSupportChildImpl::createThread(
     const char* name) {
-  return new WebThreadImpl(name);
+  return new webkit_glue::WebThreadImpl(name);
 }
 
 blink::WebThread* WebKitPlatformSupportChildImpl::currentThread() {
-  WebThreadImplForMessageLoop* thread =
-      static_cast<WebThreadImplForMessageLoop*>(current_thread_slot_.Get());
+  webkit_glue::WebThreadImplForMessageLoop* thread =
+      static_cast<webkit_glue::WebThreadImplForMessageLoop*>(
+          current_thread_slot_.Get());
   if (thread)
     return (thread);
 
   scoped_refptr<base::MessageLoopProxy> message_loop =
       base::MessageLoopProxy::current();
   if (!message_loop.get())
     return NULL;
 
-  thread = new WebThreadImplForMessageLoop(message_loop.get());
+  thread = new webkit_glue::WebThreadImplForMessageLoop(message_loop.get());
   current_thread_slot_.Set(thread);
   return thread;
 }
 
 blink::WebWaitableEvent* WebKitPlatformSupportChildImpl::createWaitableEvent() {
   return new WebWaitableEventImpl();
 }
 
 blink::WebWaitableEvent* WebKitPlatformSupportChildImpl::waitMultipleEvents(
     const blink::WebVector<blink::WebWaitableEvent*>& web_events) {
   base::WaitableEvent** events = new base::WaitableEvent*[web_events.size()];
   for (size_t i = 0; i < web_events.size(); ++i)
     events[i] = static_cast<WebWaitableEventImpl*>(web_events[i])->impl();
   size_t idx = base::WaitableEvent::WaitMany(events, web_events.size());
   DCHECK_LT(idx, web_events.size());
   return web_events[idx];
 }
 
 void WebKitPlatformSupportChildImpl::didStartWorkerRunLoop(
     const blink::WebWorkerRunLoop& runLoop) {
-  WorkerTaskRunner* worker_task_runner = WorkerTaskRunner::Instance();
+  webkit_glue::WorkerTaskRunner* worker_task_runner =
+      webkit_glue::WorkerTaskRunner::Instance();
   worker_task_runner->OnWorkerRunLoopStarted(runLoop);
 }
 
 void WebKitPlatformSupportChildImpl::didStopWorkerRunLoop(
     const blink::WebWorkerRunLoop& runLoop) {
-  WorkerTaskRunner* worker_task_runner = WorkerTaskRunner::Instance();
+  webkit_glue::WorkerTaskRunner* worker_task_runner =
+      webkit_glue::WorkerTaskRunner::Instance();
   worker_task_runner->OnWorkerRunLoopStopped(runLoop);
 }
 
 blink::WebDiscardableMemory*
 WebKitPlatformSupportChildImpl::allocateAndLockDiscardableMemory(size_t bytes) {
   base::DiscardableMemoryType type =
       base::DiscardableMemory::GetPreferredType();
   if (type == base::DISCARDABLE_MEMORY_TYPE_EMULATED)
     return NULL;
-  return WebDiscardableMemoryImpl::CreateLockedMemory(bytes).release();
+  return webkit_glue::WebDiscardableMemoryImpl::CreateLockedMemory(
+      bytes).release();
 }
 
 // static
 void WebKitPlatformSupportChildImpl::DestroyCurrentThread(void* thread) {
-  WebThreadImplForMessageLoop* impl =
-      static_cast<WebThreadImplForMessageLoop*>(thread);
+  webkit_glue::WebThreadImplForMessageLoop* impl =
+      static_cast<webkit_glue::WebThreadImplForMessageLoop*>(thread);
   delete impl;
 }
 
-}  // namespace webkit_glue
+}  // namespace content