Index: gpu/command_buffer/service/framebuffer_manager.h |
diff --git a/gpu/command_buffer/service/framebuffer_manager.h b/gpu/command_buffer/service/framebuffer_manager.h |
index b68ab7d9f1209710bc994d02bc1ebb7c9344e2a5..96bf7fe53c8c8ba5a7df0dc0f606bd3c47c24e80 100644 |
--- a/gpu/command_buffer/service/framebuffer_manager.h |
+++ b/gpu/command_buffer/service/framebuffer_manager.h |
@@ -47,6 +47,7 @@ class GPU_EXPORT Framebuffer : public base::RefCounted<Framebuffer> { |
virtual void DetachFromFramebuffer(Framebuffer* framebuffer) const = 0; |
virtual bool ValidForAttachmentType( |
GLenum attachment_type, uint32 max_color_attachments) = 0; |
+ virtual size_t GetSignatureSize(TextureManager* texture_manager) const = 0; |
virtual void AddToSignature( |
TextureManager* texture_manager, std::string* signature) const = 0; |
virtual void OnWillRenderTo() const = 0; |