Refactor Timer classes in preparation for landing FrameTimers.

third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.h

 /*
  * Copyright (C) 2009 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 991 matching lines @@
 
     // Helper function for delete* (deleteBuffer, deleteProgram, etc) functions.
     // Return false if caller should return without further processing.
     bool deleteObject(WebGLObject*);
 
     // Helper function for bind* (bindBuffer, bindTexture, etc) and useProgram.
     // If the object has already been deleted, set deleted to true upon return.
     // Return false if caller should return without further processing.
     bool checkObjectToBeBound(const char* functionName, WebGLObject*, bool& deleted);
 
-    void dispatchContextLostEvent(Timer<WebGLRenderingContextBase>*);
+    void dispatchContextLostEvent(TimerBase*);
     // Helper for restoration after context lost.
-    void maybeRestoreContext(Timer<WebGLRenderingContextBase>*);
+    void maybeRestoreContext(TimerBase*);
 
     enum ConsoleDisplayPreference {
         DisplayInConsole,
         DontDisplayInConsole
     };
 
     // Reports an error to glGetError, sends a message to the JavaScript
     // console.
     void synthesizeGLError(GLenum, const char* functionName, const char* description, ConsoleDisplayPreference = DisplayInConsole);
     void emitGLWarning(const char* function, const char* reason);
@@ skipping 91 matching lines @@
     const unsigned m_version;
 };
 
 DEFINE_TYPE_CASTS(WebGLRenderingContextBase, CanvasRenderingContext, context, context->is3d(), context.is3d());
 
 } // namespace blink
 
 WTF_ALLOW_MOVE_INIT_AND_COMPARE_WITH_MEM_FUNCTIONS(blink::WebGLRenderingContextBase::TextureUnitState);
 
 #endif // WebGLRenderingContextBase_h