c2282aa891
This patch was automatically generated by applying clang fixit hints generated by the plugin to the source tree. BUG=417463 TBR=sky@chromium.org Review URL: https://codereview.chromium.org/667943003 Cr-Commit-Position: refs/heads/master@{#300469}
74 lines
2.6 KiB
C++
74 lines
2.6 KiB
C++
// 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.
|
|
|
|
#ifndef CONTENT_BROWSER_BROWSER_THREAD_IMPL_H_
|
|
#define CONTENT_BROWSER_BROWSER_THREAD_IMPL_H_
|
|
|
|
#include "base/threading/thread.h"
|
|
#include "content/common/content_export.h"
|
|
#include "content/public/browser/browser_thread.h"
|
|
|
|
namespace content {
|
|
|
|
class CONTENT_EXPORT BrowserThreadImpl : public BrowserThread,
|
|
public base::Thread {
|
|
public:
|
|
// Construct a BrowserThreadImpl with the supplied identifier. It is an error
|
|
// to construct a BrowserThreadImpl that already exists.
|
|
explicit BrowserThreadImpl(BrowserThread::ID identifier);
|
|
|
|
// Special constructor for the main (UI) thread and unittests. If a
|
|
// |message_loop| is provied, we use a dummy thread here since the main
|
|
// thread already exists.
|
|
BrowserThreadImpl(BrowserThread::ID identifier,
|
|
base::MessageLoop* message_loop);
|
|
~BrowserThreadImpl() override;
|
|
|
|
static void ShutdownThreadPool();
|
|
|
|
protected:
|
|
void Init() override;
|
|
void Run(base::MessageLoop* message_loop) override;
|
|
void CleanUp() override;
|
|
|
|
private:
|
|
// We implement all the functionality of the public BrowserThread
|
|
// functions, but state is stored in the BrowserThreadImpl to keep
|
|
// the API cleaner. Therefore make BrowserThread a friend class.
|
|
friend class BrowserThread;
|
|
|
|
// The following are unique function names that makes it possible to tell
|
|
// the thread id from the callstack alone in crash dumps.
|
|
void UIThreadRun(base::MessageLoop* message_loop);
|
|
void DBThreadRun(base::MessageLoop* message_loop);
|
|
void FileThreadRun(base::MessageLoop* message_loop);
|
|
void FileUserBlockingThreadRun(base::MessageLoop* message_loop);
|
|
void ProcessLauncherThreadRun(base::MessageLoop* message_loop);
|
|
void CacheThreadRun(base::MessageLoop* message_loop);
|
|
void IOThreadRun(base::MessageLoop* message_loop);
|
|
|
|
static bool PostTaskHelper(
|
|
BrowserThread::ID identifier,
|
|
const tracked_objects::Location& from_here,
|
|
const base::Closure& task,
|
|
base::TimeDelta delay,
|
|
bool nestable);
|
|
|
|
// Common initialization code for the constructors.
|
|
void Initialize();
|
|
|
|
// For testing.
|
|
friend class ContentTestSuiteBaseListener;
|
|
friend class TestBrowserThreadBundle;
|
|
static void FlushThreadPoolHelperForTesting();
|
|
|
|
// The identifier of this thread. Only one thread can exist with a given
|
|
// identifier at a given time.
|
|
ID identifier_;
|
|
};
|
|
|
|
} // namespace content
|
|
|
|
#endif // CONTENT_BROWSER_BROWSER_THREAD_IMPL_H_
|