Fix histogram name mismatch for GPU.Error_TexImage*

gpu/command_buffer/service/texture_manager.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "gpu/command_buffer/service/texture_manager.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
@@ skipping 2971 matching lines @@
       glTexImage2D(
           args.target, args.level,
           AdjustTexInternalFormat(feature_info_.get(), args.internal_format),
           args.width, args.height, args.border,
           AdjustTexFormat(feature_info_.get(), args.format), args.type,
           args.pixels);
     }
   }
   GLenum error = ERRORSTATE_PEEK_GL_ERROR(error_state, function_name);
   if (args.command_type == DoTexImageArguments::kTexImage3D) {
-    UMA_HISTOGRAM_CUSTOM_ENUMERATION("GPU.Error.TexImage3D", error,
+    UMA_HISTOGRAM_CUSTOM_ENUMERATION("GPU.Error_TexImage3D", error,
         GetAllGLErrors());
   } else {
-    UMA_HISTOGRAM_CUSTOM_ENUMERATION("GPU.Error.TexImage2D", error,
+    UMA_HISTOGRAM_CUSTOM_ENUMERATION("GPU.Error_TexImage2D", error,
         GetAllGLErrors());
   }
   if (error == GL_NO_ERROR) {
     bool set_as_cleared = (args.pixels != nullptr || unpack_buffer_bound);
     SetLevelInfo(
         texture_ref, args.target, args.level, args.internal_format, args.width,
         args.height, args.depth, args.border, args.format, args.type,
         set_as_cleared ? gfx::Rect(args.width, args.height) : gfx::Rect());
     texture->ApplyFormatWorkarounds(feature_info_.get());
     texture_state->tex_image_failed = false;
@@ skipping 358 matching lines @@
 uint32_t TextureManager::GetServiceIdGeneration() const {
   return current_service_id_generation_;
 }
 
 void TextureManager::IncrementServiceIdGeneration() {
   current_service_id_generation_++;
 }
 
 }  // namespace gles2
 }  // namespace gpu