Remove StreamTextureManager

ui/gl/gl_image.h

Index: ui/gl/gl_image.h
diff --git a/ui/gl/gl_image.h b/ui/gl/gl_image.h
index f1d05371f6beeae8de923774023a8e8978b05dac..b26f120d86a0fc05e305577cd2ebffe6134f7d7c 100644
--- a/ui/gl/gl_image.h
+++ b/ui/gl/gl_image.h
@@ -15,6 +15,10 @@ namespace gfx {
 
 class GLSurface;
 
+#if defined(OS_ANDROID)
+class GLImageStream;
+#endif
+
 // Encapsulates an image that can be bound to a texture, hiding platform
 // specific management.
 class GL_EXPORT GLImage : public base::RefCounted<GLImage> {
@@ -27,12 +31,15 @@ class GL_EXPORT GLImage : public base::RefCounted<GLImage> {
   // Get the size of the image.
   virtual gfx::Size GetSize() = 0;
 
-  // Bind image to texture currently bound to GL_TEXTURE_2D target.
+  // Bind image to texture currently bound to the relevant target.
   virtual bool BindTexImage();
 
-  // Release image from texture currently bound to GL_TEXTURE_2D target.
+  // Release image from texture it is currently bound to.
   virtual void ReleaseTexImage();
 
+  // Called before the texture is used for drawing.
+  virtual void WillUseTexImage();
+
   // Create a GL image for a window.
   static scoped_refptr<GLImage> CreateGLImage(gfx::PluginWindowHandle window);
 
@@ -40,6 +47,13 @@ class GL_EXPORT GLImage : public base::RefCounted<GLImage> {
   static scoped_refptr<GLImage> CreateGLImageForGpuMemoryBuffer(
       gfx::GpuMemoryBufferHandle buffer, gfx::Size size);
 
+  // Create a GL image for a streaming texture.
+  static scoped_refptr<GLImage> CreateGLImageForStreamTexture();
+
+#if defined(OS_ANDROID)
+  virtual GLImageStream* AsGLImageStream();
+#endif
+
  protected:
   virtual ~GLImage();