Move mojo/examples/html_viewer to mojo/services/html_viewer.

mojo/examples/html_viewer/webthread_impl.cc

Index: mojo/examples/html_viewer/webthread_impl.cc
diff --git a/mojo/examples/html_viewer/webthread_impl.cc b/mojo/examples/html_viewer/webthread_impl.cc
deleted file mode 100644
index 1173a257ea289568f155b108462f12a95ea8b672..0000000000000000000000000000000000000000
--- a/mojo/examples/html_viewer/webthread_impl.cc
+++ /dev/null
@@ -1,133 +0,0 @@
-// Copyright 2014 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.
-
-// An implementation of WebThread in terms of base::MessageLoop and
-// base::Thread
-
-#include "mojo/examples/html_viewer/webthread_impl.h"
-
-#include "base/bind.h"
-#include "base/bind_helpers.h"
-#include "base/message_loop/message_loop.h"
-#include "base/pending_task.h"
-#include "base/threading/platform_thread.h"
-
-namespace mojo {
-namespace examples {
-
-WebThreadBase::WebThreadBase() {}
-WebThreadBase::~WebThreadBase() {}
-
-class WebThreadBase::TaskObserverAdapter
-    : public base::MessageLoop::TaskObserver {
- public:
-  TaskObserverAdapter(WebThread::TaskObserver* observer)
-      : observer_(observer) {}
-
-  virtual void WillProcessTask(const base::PendingTask& pending_task) OVERRIDE {
-    observer_->willProcessTask();
-  }
-
-  virtual void DidProcessTask(const base::PendingTask& pending_task) OVERRIDE {
-    observer_->didProcessTask();
-  }
-
-private:
-  WebThread::TaskObserver* observer_;
-};
-
-void WebThreadBase::addTaskObserver(TaskObserver* observer) {
-  CHECK(isCurrentThread());
-  std::pair<TaskObserverMap::iterator, bool> result = task_observer_map_.insert(
-      std::make_pair(observer, static_cast<TaskObserverAdapter*>(NULL)));
-  if (result.second)
-    result.first->second = new TaskObserverAdapter(observer);
-  base::MessageLoop::current()->AddTaskObserver(result.first->second);
-}
-
-void WebThreadBase::removeTaskObserver(TaskObserver* observer) {
-  CHECK(isCurrentThread());
-  TaskObserverMap::iterator iter = task_observer_map_.find(observer);
-  if (iter == task_observer_map_.end())
-    return;
-  base::MessageLoop::current()->RemoveTaskObserver(iter->second);
-  delete iter->second;
-  task_observer_map_.erase(iter);
-}
-
-WebThreadImpl::WebThreadImpl(const char* name)
-    : thread_(new base::Thread(name)) {
-  thread_->Start();
-}
-
-void WebThreadImpl::postTask(Task* task) {
-  thread_->message_loop()->PostTask(
-      FROM_HERE, base::Bind(&blink::WebThread::Task::run, base::Owned(task)));
-}
-
-void WebThreadImpl::postDelayedTask(Task* task, long long delay_ms) {
-  thread_->message_loop()->PostDelayedTask(
-      FROM_HERE,
-      base::Bind(&blink::WebThread::Task::run, base::Owned(task)),
-      base::TimeDelta::FromMilliseconds(delay_ms));
-}
-
-void WebThreadImpl::enterRunLoop() {
-  CHECK(isCurrentThread());
-  CHECK(!thread_->message_loop()->is_running());  // We don't support nesting.
-  thread_->message_loop()->Run();
-}
-
-void WebThreadImpl::exitRunLoop() {
-  CHECK(isCurrentThread());
-  CHECK(thread_->message_loop()->is_running());
-  thread_->message_loop()->Quit();
-}
-
-bool WebThreadImpl::isCurrentThread() const {
-  return thread_->thread_id() == base::PlatformThread::CurrentId();
-}
-
-WebThreadImpl::~WebThreadImpl() {
-  thread_->Stop();
-}
-
-WebThreadImplForMessageLoop::WebThreadImplForMessageLoop(
-    base::MessageLoopProxy* message_loop)
-    : message_loop_(message_loop) {}
-
-void WebThreadImplForMessageLoop::postTask(Task* task) {
-  message_loop_->PostTask(
-      FROM_HERE, base::Bind(&blink::WebThread::Task::run, base::Owned(task)));
-}
-
-void WebThreadImplForMessageLoop::postDelayedTask(Task* task,
-                                                  long long delay_ms) {
-  message_loop_->PostDelayedTask(
-      FROM_HERE,
-      base::Bind(&blink::WebThread::Task::run, base::Owned(task)),
-      base::TimeDelta::FromMilliseconds(delay_ms));
-}
-
-void WebThreadImplForMessageLoop::enterRunLoop() {
-  CHECK(isCurrentThread());
-  // We don't support nesting.
-  CHECK(!base::MessageLoop::current()->is_running());
-  base::MessageLoop::current()->Run();
-}
-
-void WebThreadImplForMessageLoop::exitRunLoop() {
-  CHECK(isCurrentThread());
-  CHECK(base::MessageLoop::current()->is_running());
-  base::MessageLoop::current()->Quit();
-}
-
-bool WebThreadImplForMessageLoop::isCurrentThread() const {
-  return message_loop_->BelongsToCurrentThread();
-}
-
-WebThreadImplForMessageLoop::~WebThreadImplForMessageLoop() {}
-
-}  // namespace examples
-}  // namespace mojo