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1129ae3cbd
CLOSED TREE Backed out changeset fdf4671db324 (bug 1132874) Backed out changeset ddd5517ce7d2 (bug 1138181)
79 lines
2.0 KiB
C++
79 lines
2.0 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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#include "mozilla/plugins/PPluginWidgetParent.h"
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#include "nsIWidget.h"
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#include "nsCOMPtr.h"
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#if defined(MOZ_WIDGET_GTK)
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class nsPluginNativeWindowGtk;
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#endif
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namespace mozilla {
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namespace dom {
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class TabParent;
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}
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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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/**
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* Windows helper for firing off an update window request to a plugin.
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*
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* aWidget - the eWindowType_plugin_ipc_chrome widget associated with
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* this plugin window.
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*/
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static void SendAsyncUpdate(nsIWidget* aWidget);
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PluginWidgetParent();
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virtual ~PluginWidgetParent();
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virtual void ActorDestroy(ActorDestroyReason aWhy) MOZ_OVERRIDE;
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virtual bool RecvCreate(nsresult* aResult) MOZ_OVERRIDE;
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virtual bool RecvDestroy() MOZ_OVERRIDE;
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virtual bool RecvSetFocus(const bool& aRaise) MOZ_OVERRIDE;
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virtual bool RecvGetNativePluginPort(uintptr_t* value) MOZ_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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public:
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// Identifies the side of the connection that initiates shutdown.
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enum ShutdownType {
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TAB_CLOSURE = 1,
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CONTENT = 2
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};
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private:
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void Shutdown(ShutdownType aType);
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// The chrome side native widget.
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nsCOMPtr<nsIWidget> mWidget;
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#if defined(MOZ_WIDGET_GTK)
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nsAutoPtr<nsPluginNativeWindowGtk> mWrapper;
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#endif
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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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