From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- widget/android/AndroidCompositorWidget.h | 70 ++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 widget/android/AndroidCompositorWidget.h (limited to 'widget/android/AndroidCompositorWidget.h') diff --git a/widget/android/AndroidCompositorWidget.h b/widget/android/AndroidCompositorWidget.h new file mode 100644 index 0000000000..c478477b5f --- /dev/null +++ b/widget/android/AndroidCompositorWidget.h @@ -0,0 +1,70 @@ +/* -*- Mode: c++; c-basic-offset: 2; tab-width: 20; indent-tabs-mode: nil; -*- + * 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/. */ + +#ifndef mozilla_widget_AndroidCompositorWidget_h +#define mozilla_widget_AndroidCompositorWidget_h + +#include "CompositorWidget.h" +#include "AndroidNativeWindow.h" +#include "GLDefs.h" + +namespace mozilla { +namespace widget { + +class PlatformCompositorWidgetDelegate : public CompositorWidgetDelegate { + public: + virtual void NotifyClientSizeChanged( + const LayoutDeviceIntSize& aClientSize) = 0; + + // CompositorWidgetDelegate Overrides + PlatformCompositorWidgetDelegate* AsPlatformSpecificDelegate() override { + return this; + } +}; + +class AndroidCompositorWidgetInitData; + +class AndroidCompositorWidget : public CompositorWidget { + public: + AndroidCompositorWidget(const AndroidCompositorWidgetInitData& aInitData, + const layers::CompositorOptions& aOptions); + ~AndroidCompositorWidget() override; + + EGLNativeWindowType GetEGLNativeWindow(); + + // CompositorWidget overrides + + already_AddRefed StartRemoteDrawingInRegion( + const LayoutDeviceIntRegion& aInvalidRegion, + layers::BufferMode* aBufferMode) override; + void EndRemoteDrawingInRegion( + gfx::DrawTarget* aDrawTarget, + const LayoutDeviceIntRegion& aInvalidRegion) override; + + bool OnResumeComposition() override; + + AndroidCompositorWidget* AsAndroid() override { return this; } + + LayoutDeviceIntSize GetClientSize() override; + void NotifyClientSizeChanged(const LayoutDeviceIntSize& aClientSize); + + protected: + int32_t mWidgetId; + java::sdk::Surface::GlobalRef mSurface; + ANativeWindow* mNativeWindow; + ANativeWindow_Buffer mBuffer; + int32_t mFormat; + LayoutDeviceIntSize mClientSize; + + private: + // Called whenever the compositor surface may have changed. The derived class + // should update mSurface to the new compositor surface. + virtual void OnCompositorSurfaceChanged() = 0; +}; + +} // namespace widget +} // namespace mozilla + +#endif // mozilla_widget_AndroidCompositorWidget_h -- cgit v1.2.3