mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
89 lines
2.2 KiB
C++
89 lines
2.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "GMPTimerParent.h"
|
|
#include "nsComponentManagerUtils.h"
|
|
#include "mozilla/unused.h"
|
|
|
|
namespace mozilla {
|
|
namespace gmp {
|
|
|
|
GMPTimerParent::GMPTimerParent(nsIThread* aGMPThread)
|
|
: mGMPThread(aGMPThread)
|
|
{
|
|
}
|
|
|
|
bool
|
|
GMPTimerParent::RecvSetTimer(const uint32_t& aTimerId,
|
|
const uint32_t& aTimeoutMs)
|
|
{
|
|
MOZ_ASSERT(mGMPThread == NS_GetCurrentThread());
|
|
|
|
nsresult rv;
|
|
nsAutoPtr<Context> ctx(new Context());
|
|
ctx->mTimer = do_CreateInstance("@mozilla.org/timer;1", &rv);
|
|
NS_ENSURE_SUCCESS(rv, true);
|
|
|
|
ctx->mId = aTimerId;
|
|
rv = ctx->mTimer->SetTarget(mGMPThread);
|
|
NS_ENSURE_SUCCESS(rv, true);
|
|
ctx->mParent = this;
|
|
|
|
rv = ctx->mTimer->InitWithFuncCallback(&GMPTimerParent::GMPTimerExpired,
|
|
ctx,
|
|
aTimeoutMs,
|
|
nsITimer::TYPE_ONE_SHOT);
|
|
NS_ENSURE_SUCCESS(rv, true);
|
|
|
|
mTimers.PutEntry(ctx.forget());
|
|
|
|
return true;
|
|
}
|
|
|
|
/*static */
|
|
PLDHashOperator
|
|
GMPTimerParent::CancelTimers(nsPtrHashKey<Context>* aContext, void* aClosure)
|
|
{
|
|
auto context = aContext->GetKey();
|
|
context->mTimer->Cancel();
|
|
delete context;
|
|
return PL_DHASH_NEXT;
|
|
}
|
|
|
|
void
|
|
GMPTimerParent::ActorDestroy(ActorDestroyReason aWhy)
|
|
{
|
|
MOZ_ASSERT(mGMPThread == NS_GetCurrentThread());
|
|
mTimers.EnumerateEntries(GMPTimerParent::CancelTimers, nullptr);
|
|
mTimers.Clear();
|
|
}
|
|
|
|
/* static */
|
|
void
|
|
GMPTimerParent::GMPTimerExpired(nsITimer *aTimer, void *aClosure)
|
|
{
|
|
MOZ_ASSERT(aClosure);
|
|
nsAutoPtr<Context> ctx(static_cast<Context*>(aClosure));
|
|
MOZ_ASSERT(ctx->mParent);
|
|
if (ctx->mParent) {
|
|
ctx->mParent->TimerExpired(ctx);
|
|
}
|
|
}
|
|
|
|
void
|
|
GMPTimerParent::TimerExpired(Context* aContext)
|
|
{
|
|
MOZ_ASSERT(mGMPThread == NS_GetCurrentThread());
|
|
|
|
uint32_t id = aContext->mId;
|
|
mTimers.RemoveEntry(aContext);
|
|
if (id) {
|
|
unused << SendTimerExpired(id);
|
|
}
|
|
}
|
|
|
|
} // namespace gmp
|
|
} // namespace mozilla
|