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/*
* Copyright 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 <npapi.h>
#include "npn_api.h"
#include "plugin/cross/main_thread_task_poster.h"
namespace o3d {
MainThreadTaskPoster::MainThreadTaskPoster(ServiceLocator* service_locator,
NPP npp)
: service_(service_locator, this),
npp_(npp) {
}
MainThreadTaskPoster::~MainThreadTaskPoster() {
}
bool MainThreadTaskPoster::IsSupported() {
return IsPluginThreadAsyncCallSupported(npp_);
}
void MainThreadTaskPoster::PostTask(Task* task) {
DCHECK(IsSupported());
NPN_PluginThreadAsyncCall(npp_, &MainThreadTaskPoster::RunTask, task);
}
void MainThreadTaskPoster::RunTask(void* data) {
Task* task = static_cast<Task*>(data);
task->Run();
delete task;
}
} // namespace o3d
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