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Unified Diff: content/renderer/media/android/stream_texture_factory.h

Issue 532993002: work-in-progress patch to fix context lost black video (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: block on compositor Created 6 years, 3 months ago
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Index: content/renderer/media/android/stream_texture_factory.h
diff --git a/content/renderer/media/android/stream_texture_factory.h b/content/renderer/media/android/stream_texture_factory.h
index 70d31e9391a8c2ac760ae5b2559866f30869093f..26d0a064c2b30d7f6078305d6e5160b444ed35b7 100644
--- a/content/renderer/media/android/stream_texture_factory.h
+++ b/content/renderer/media/android/stream_texture_factory.h
@@ -44,6 +44,12 @@ class StreamTextureProxy {
typedef scoped_ptr<StreamTextureProxy, StreamTextureProxy::Deleter>
ScopedStreamTextureProxy;
+class StreamTextureFactoryContextObserver {
+ public:
+ ~StreamTextureFactoryContextObserver() {}
+ virtual void ResetStreamTextureProxy() = 0;
+};
+
// Factory class for managing stream textures.
class StreamTextureFactory : public base::RefCounted<StreamTextureFactory> {
public:
@@ -69,6 +75,9 @@ class StreamTextureFactory : public base::RefCounted<StreamTextureFactory> {
virtual gpu::gles2::GLES2Interface* ContextGL() = 0;
+ virtual void AddObserver(StreamTextureFactoryContextObserver* obs) = 0;
+ virtual void RemoveObserver(StreamTextureFactoryContextObserver* obs) = 0;
+
protected:
friend class base::RefCounted<StreamTextureFactory>;
virtual ~StreamTextureFactory() {}

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