/src/mozilla-central/widget/gtk/CompositorWidgetParent.cpp
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1 | | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
2 | | /* This Source Code Form is subject to the terms of the Mozilla Public |
3 | | * License, v. 2.0. If a copy of the MPL was not distributed with this |
4 | | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
5 | | |
6 | | #include "CompositorWidgetParent.h" |
7 | | #include "mozilla/Unused.h" |
8 | | #include "mozilla/widget/PlatformWidgetTypes.h" |
9 | | |
10 | | namespace mozilla { |
11 | | namespace widget { |
12 | | |
13 | | CompositorWidgetParent::CompositorWidgetParent(const CompositorWidgetInitData& aInitData, |
14 | | const layers::CompositorOptions& aOptions) |
15 | | : GtkCompositorWidget(aInitData.get_GtkCompositorWidgetInitData(), aOptions) |
16 | 0 | { |
17 | 0 | MOZ_ASSERT(XRE_GetProcessType() == GeckoProcessType_GPU); |
18 | 0 | } |
19 | | |
20 | | CompositorWidgetParent::~CompositorWidgetParent() |
21 | 0 | { |
22 | 0 | } |
23 | | |
24 | | void |
25 | | CompositorWidgetParent::ObserveVsync(VsyncObserver* aObserver) |
26 | 0 | { |
27 | 0 | if (aObserver) { |
28 | 0 | Unused << SendObserveVsync(); |
29 | 0 | } else { |
30 | 0 | Unused << SendUnobserveVsync(); |
31 | 0 | } |
32 | 0 | mVsyncObserver = aObserver; |
33 | 0 | } |
34 | | |
35 | | RefPtr<VsyncObserver> |
36 | | CompositorWidgetParent::GetVsyncObserver() const |
37 | 0 | { |
38 | 0 | MOZ_ASSERT(XRE_GetProcessType() == GeckoProcessType_GPU); |
39 | 0 | return mVsyncObserver; |
40 | 0 | } |
41 | | |
42 | | mozilla::ipc::IPCResult |
43 | | CompositorWidgetParent::RecvNotifyClientSizeChanged(const LayoutDeviceIntSize& aClientSize) |
44 | 0 | { |
45 | 0 | NotifyClientSizeChanged(aClientSize); |
46 | 0 | return IPC_OK(); |
47 | 0 | } |
48 | | |
49 | | } // namespace widget |
50 | | } // namespace mozilla |