Removed implementation of CHROMIUM_subscribe_uniform

content/public/browser/render_process_host.h

Index: content/public/browser/render_process_host.h
diff --git a/content/public/browser/render_process_host.h b/content/public/browser/render_process_host.h
index 64518ca89523da9fb6fea35416fda47e49f60933..74ac574d5439830d30b2b7dfca5f4e46fa8dbb06 100644
--- a/content/public/browser/render_process_host.h
+++ b/content/public/browser/render_process_host.h
@@ -26,10 +26,6 @@ class SharedPersistentMemoryAllocator;
 class TimeDelta;
 }
 
-namespace gpu {
-union ValueState;
-}
-
 namespace media {
 class AudioOutputController;
 class MediaKeys;
@@ -279,18 +275,6 @@ class CONTENT_EXPORT RenderProcessHost : public IPC::Sender,
   // Note: Do not use! Will disappear after PlzNavitate is completed.
   virtual const base::TimeTicks& GetInitTimeForNavigationMetrics() const = 0;
 
-  // Returns whether or not the CHROMIUM_subscribe_uniform WebGL extension
-  // is currently enabled
-  virtual bool SubscribeUniformEnabled() const = 0;
-
-  // Handlers for subscription target changes to update subscription_set_
-  virtual void OnAddSubscription(unsigned int target) = 0;
-  virtual void OnRemoveSubscription(unsigned int target) = 0;
-
-  // Send a new ValueState to the Gpu Service to update a subscription target
-  virtual void SendUpdateValueState(
-      unsigned int target, const gpu::ValueState& state) = 0;
-
   // Retrieves the list of AudioOutputController objects associated
   // with this object and passes it to the callback you specify, on
   // the same thread on which you called the method.