Move StringToLowerASCII to base namespace

gpu/command_buffer/service/test_helper.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/test_helper.h"
 
 #include <algorithm>
 #include <string>
 
 #include "base/strings/string_number_conversions.h"
@@ skipping 231 matching lines @@
 void TestHelper::SetupContextGroupInitExpectations(
     ::gfx::MockGLInterface* gl,
     const DisallowedFeatures& disallowed_features,
     const char* extensions,
     const char* gl_version,
     bool bind_generates_resource) {
   InSequence sequence;
 
   SetupFeatureInfoInitExpectationsWithGLVersion(gl, extensions, "", gl_version);
 
-  std::string l_version(StringToLowerASCII(std::string(gl_version)));
+  std::string l_version(base::StringToLowerASCII(std::string(gl_version)));
   bool is_es3 = (l_version.substr(0, 12) == "opengl es 3.");
 
   EXPECT_CALL(*gl, GetIntegerv(GL_MAX_RENDERBUFFER_SIZE, _))
       .WillOnce(SetArgumentPointee<1>(kMaxRenderbufferSize))
       .RetiresOnSaturation();
   if (strstr(extensions, "GL_EXT_framebuffer_multisample") ||
       strstr(extensions, "GL_EXT_multisampled_render_to_texture") || is_es3) {
     EXPECT_CALL(*gl, GetIntegerv(GL_MAX_SAMPLES, _))
         .WillOnce(SetArgumentPointee<1>(kMaxSamples))
         .RetiresOnSaturation();
@@ skipping 49 matching lines @@
   EXPECT_CALL(*gl, GetString(GL_EXTENSIONS))
       .WillOnce(Return(reinterpret_cast<const uint8*>(extensions)))
       .RetiresOnSaturation();
   EXPECT_CALL(*gl, GetString(GL_RENDERER))
       .WillOnce(Return(reinterpret_cast<const uint8*>(gl_renderer)))
       .RetiresOnSaturation();
   EXPECT_CALL(*gl, GetString(GL_VERSION))
       .WillOnce(Return(reinterpret_cast<const uint8*>(gl_version)))
       .RetiresOnSaturation();
 
-  std::string l_version(StringToLowerASCII(std::string(gl_version)));
+  std::string l_version(base::StringToLowerASCII(std::string(gl_version)));
   bool is_es3 = (l_version.substr(0, 12) == "opengl es 3.");
 
   if (strstr(extensions, "GL_ARB_texture_float") ||
       (is_es3 && strstr(extensions, "GL_EXT_color_buffer_float"))) {
     static const GLuint gl_ids[] = {101, 102};
     const GLsizei width = 16;
     EXPECT_CALL(*gl, GetIntegerv(GL_FRAMEBUFFER_BINDING, _))
         .WillOnce(SetArgumentPointee<1>(gl_ids[0]))
         .RetiresOnSaturation();
     EXPECT_CALL(*gl, GetIntegerv(GL_TEXTURE_BINDING_2D, _))
@@ skipping 313 matching lines @@
   gfx::SetGLImplementation(implementation);
 }
 
 ScopedGLImplementationSetter::~ScopedGLImplementationSetter() {
   gfx::SetGLImplementation(old_implementation_);
 }
 
 }  // namespace gles2
 }  // namespace gpu