Add Threading Support based on Chromium's MessageLoop, Chromium side.R=darin,brettw

Review URL: http://codereview.chromium.org/19725

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@9426 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 96 deletions

diff --git a/webkit/port/bindings/v8/Threading.cpp b/webkit/port/bindings/v8/Threading.cpp
deleted file mode 100644
index f005c76..0000000
--- a/webkit/port/bindings/v8/Threading.cpp
+++ /dev/null
@@ -1,96 +0,0 @@
-// Copyright (c) 2009, Google Inc.
-// All rights reserved.
-// 
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-// 
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-// 
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#include "config.h"
-
-#include "Threading.h"
-#undef LOG
-
-#include "base/message_loop.h"
-#include "base/task.h"
-
-namespace WTF {
-
-struct NewThreadContext {
-    NewThreadContext(ThreadFunction entryPoint, void* data, const char* name)
-        : entryPoint(entryPoint)
-        , data(data)
-        , name(name)
-    { }
-
-    ThreadFunction entryPoint;
-    void* data;
-    std::string name;
-
-    Mutex creationMutex;
-};
-
-static void* threadEntryPoint(void* contextData)
-{
-    NewThreadContext* context = reinterpret_cast<NewThreadContext*>(contextData);
-
-    // Block until our creating thread has completed any extra setup work
-    {
-        MutexLocker locker(context->creationMutex);
-    }
-
-    // Run via Chrome's message loop
-    MessageLoop message_loop;
-    message_loop.set_thread_name(context->name);
-    message_loop.PostTask(FROM_HERE,
-                          NewRunnableFunction(context->entryPoint, context->data));
-    message_loop.Run();
-
-    delete context;
-
-    return NULL;
-}
-
-ThreadIdentifier createThread(ThreadFunction entryPoint, void* data, const char* name)
-{
-    NewThreadContext* context = new NewThreadContext(entryPoint, data, name);
-
-    // Prevent the thread body from executing until we've established the thread identifier
-    MutexLocker locker(context->creationMutex);
-
-    return createThreadInternal(threadEntryPoint, context, name);
-}
-
-#if PLATFORM(MAC) || PLATFORM(WIN)
-
-// This function is deprecated but needs to be kept around for backward
-// compatibility. Use the 3-argument version of createThread above.
-
-ThreadIdentifier createThread(ThreadFunction entryPoint, void* data)
-{
-    return createThread(entryPoint, data, 0);
-}
-#endif
-
-} // namespace WTF