Remove --enable-gpu-service-logging and --enable-gpu-client-logging

gpu/command_buffer/client/gles2_implementation.h

Index: gpu/command_buffer/client/gles2_implementation.h
diff --git a/gpu/command_buffer/client/gles2_implementation.h b/gpu/command_buffer/client/gles2_implementation.h
index 2268195eda15224d27b8463ec0507c7f14024ad9..d79c4aee9937ca29093ec9ee1024d521728060a4 100644
--- a/gpu/command_buffer/client/gles2_implementation.h
+++ b/gpu/command_buffer/client/gles2_implementation.h
@@ -35,30 +35,21 @@
   #if defined(GLES2_INLINE_OPTIMIZATION)
     // TODO(gman): Replace with macros that work with inline optmization.
     #define GPU_CLIENT_SINGLE_THREAD_CHECK()
-    #define GPU_CLIENT_LOG(args)
-    #define GPU_CLIENT_LOG_CODE_BLOCK(code)
     #define GPU_CLIENT_DCHECK_CODE_BLOCK(code)
   #else
     #include "base/logging.h"
     #define GPU_CLIENT_SINGLE_THREAD_CHECK() SingleThreadChecker checker(this);
-    #define GPU_CLIENT_LOG(args)  DLOG_IF(INFO, debug_) << args;
-    #define GPU_CLIENT_LOG_CODE_BLOCK(code) code
     #define GPU_CLIENT_DCHECK_CODE_BLOCK(code) code
-    #define GPU_CLIENT_DEBUG
   #endif
 #else
   #define GPU_CLIENT_SINGLE_THREAD_CHECK()
-  #define GPU_CLIENT_LOG(args)
-  #define GPU_CLIENT_LOG_CODE_BLOCK(code)
   #define GPU_CLIENT_DCHECK_CODE_BLOCK(code)
 #endif
 
-#if defined(GPU_CLIENT_DEBUG)
-  // Set to 1 to have the client fail when a GL error is generated.
-  // This helps find bugs in the renderer since the debugger stops on the error.
-#  if 0
-#    define GL_CLIENT_FAIL_GL_ERRORS
-#  endif
+// Set to 1 to have the client fail when a GL error is generated.
+// This helps find bugs in the renderer since the debugger stops on the error.
+#if 0
+#  define GL_CLIENT_FAIL_GL_ERRORS
 #endif
 
 // Check that destination pointers point to initialized memory.
@@ -652,9 +643,6 @@ class GLES2_IMPL_EXPORT GLES2Implementation
   // Current GL error bits.
   uint32 error_bits_;
 
-  // Whether or not to print debugging info.
-  bool debug_;
-
   // Used to check for single threaded access.
   int use_count_;