forked from mirrors/gecko-dev
e2482f716f
MozReview-Commit-ID: J6E8sYcyX4U --HG-- extra : rebase_source : 63aa9d4a603a7cc56e068ce05434fb7faceac751 extra : source : 9ee6c6f4e59c7967108a727a80e46d686b983a0b
62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_plugins_PluginWidgetParent_h
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#define mozilla_plugins_PluginWidgetParent_h
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#ifndef XP_WIN
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#error "This header should be Windows-only."
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#endif
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#include "mozilla/plugins/PPluginWidgetParent.h"
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#include "nsAutoPtr.h"
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#include "nsIWidget.h"
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#include "nsCOMPtr.h"
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namespace mozilla {
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namespace dom {
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class TabParent;
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} // namespace dom
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namespace plugins {
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class PluginWidgetParent : public PPluginWidgetParent
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{
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public:
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PluginWidgetParent();
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virtual ~PluginWidgetParent();
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virtual void ActorDestroy(ActorDestroyReason aWhy) override;
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virtual mozilla::ipc::IPCResult RecvCreate(nsresult* aResult, uint64_t* aScrollCaptureId,
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uintptr_t* aPluginInstanceId) override;
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virtual mozilla::ipc::IPCResult RecvSetFocus(const bool& aRaise) override;
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virtual mozilla::ipc::IPCResult RecvGetNativePluginPort(uintptr_t* value) override;
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mozilla::ipc::IPCResult RecvSetNativeChildWindow(const uintptr_t& aChildWindow) override;
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// Helper for compositor checks on the channel
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bool ActorDestroyed() { return !mWidget; }
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// Called by PBrowser when it receives a Destroy() call from the child.
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void ParentDestroy();
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// Sets mWidget's parent
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void SetParent(nsIWidget* aParent);
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private:
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// The tab our connection is associated with.
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mozilla::dom::TabParent* GetTabParent();
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private:
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void KillWidget();
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// The chrome side native widget.
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nsCOMPtr<nsIWidget> mWidget;
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};
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} // namespace plugins
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} // namespace mozilla
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#endif // mozilla_plugins_PluginWidgetParent_h
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