mirror of
https://github.com/mozilla/gecko-dev.git
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91 lines
2.6 KiB
C++
91 lines
2.6 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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#include <android/log.h>
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#include "ANPBase.h"
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#include "AndroidMediaLayer.h"
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#include "nsIPluginInstanceOwner.h"
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#include "nsPluginInstanceOwner.h"
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#include "nsNPAPIPluginInstance.h"
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#include "gfxRect.h"
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#define LOG(args...) __android_log_print(ANDROID_LOG_INFO, "GeckoPlugins" , ## args)
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#define ASSIGN(obj, name) (obj)->name = anp_video_##name
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using namespace mozilla;
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static nsresult GetOwner(NPP instance, nsPluginInstanceOwner** owner) {
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nsNPAPIPluginInstance* pinst = static_cast<nsNPAPIPluginInstance*>(instance->ndata);
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return pinst->GetOwner((nsIPluginInstanceOwner**)owner);
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}
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static AndroidMediaLayer* GetLayerForInstance(NPP instance) {
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nsRefPtr<nsPluginInstanceOwner> owner;
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if (NS_FAILED(GetOwner(instance, getter_AddRefs(owner))))
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return NULL;
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return owner->Layer();
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}
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static void Invalidate(NPP instance) {
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nsRefPtr<nsPluginInstanceOwner> owner;
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if (NS_FAILED(GetOwner(instance, getter_AddRefs(owner))))
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return;
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owner->Invalidate();
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}
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static ANPNativeWindow anp_video_acquireNativeWindow(NPP instance) {
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AndroidMediaLayer* layer = GetLayerForInstance(instance);
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if (!layer)
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return NULL;
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return layer->RequestNativeWindowForVideo();
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}
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static void anp_video_setWindowDimensions(NPP instance, const ANPNativeWindow window,
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const ANPRectF* dimensions) {
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AndroidMediaLayer* layer = GetLayerForInstance(instance);
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if (!layer)
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return;
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gfxRect rect(dimensions->left, dimensions->top,
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dimensions->right - dimensions->left,
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dimensions->bottom - dimensions->top);
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layer->SetNativeWindowDimensions(window, rect);
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Invalidate(instance);
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}
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static void anp_video_releaseNativeWindow(NPP instance, ANPNativeWindow window) {
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AndroidMediaLayer* layer = GetLayerForInstance(instance);
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if (!layer)
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return;
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layer->ReleaseNativeWindowForVideo(window);
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Invalidate(instance);
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}
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static void anp_video_setFramerateCallback(NPP instance, const ANPNativeWindow window, ANPVideoFrameCallbackProc callback) {
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// Bug 722682
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NOT_IMPLEMENTED();
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}
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///////////////////////////////////////////////////////////////////////////////
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void InitVideoInterfaceV0(ANPVideoInterfaceV0* i) {
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ASSIGN(i, acquireNativeWindow);
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ASSIGN(i, setWindowDimensions);
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ASSIGN(i, releaseNativeWindow);
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}
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void InitVideoInterfaceV1(ANPVideoInterfaceV1* i) {
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ASSIGN(i, acquireNativeWindow);
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ASSIGN(i, setWindowDimensions);
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ASSIGN(i, releaseNativeWindow);
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ASSIGN(i, setFramerateCallback);
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}
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