Move code in ui/gl/* from gfx:: to gl::

ui/gl/gl_helper.cc

 // Copyright 2015 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 "ui/gl/gl_helper.h"
 
 #include <string>
 
 #include "base/logging.h"
 #include "ui/gl/scoped_binders.h"
 
-namespace gfx {
+namespace gl {
 
 // static
 GLuint GLHelper::CompileShader(GLenum type, const char* src) {
   GLuint shader = glCreateShader(type);
   // Load the shader source.
   glShaderSource(shader, 1, &src, nullptr);
   // Compile the shader.
   glCompileShader(shader);
   return shader;
 }
@@ skipping 43 matching lines @@
     glDeleteProgram(program);
     program = 0;
   }
   return program;
 }
 
 // static
 GLuint GLHelper::SetupQuadVertexBuffer() {
   GLuint vertex_buffer = 0;
   glGenBuffersARB(1, &vertex_buffer);
-  gfx::ScopedBufferBinder buffer_binder(GL_ARRAY_BUFFER, vertex_buffer);
+  gl::ScopedBufferBinder buffer_binder(GL_ARRAY_BUFFER, vertex_buffer);
   GLfloat data[] = {-1.f, -1.f, 1.f, -1.f, -1.f, 1.f, 1.f, 1.f};
   glBufferData(GL_ARRAY_BUFFER, sizeof(data), data, GL_STATIC_DRAW);
   return vertex_buffer;
 }
 
 // static
 void GLHelper::DrawQuad(GLuint vertex_buffer) {
-  gfx::ScopedBufferBinder buffer_binder(GL_ARRAY_BUFFER, vertex_buffer);
-  gfx::ScopedVertexAttribArray vertex_attrib_array(0, 2, GL_FLOAT, GL_FALSE,
-                                                   sizeof(GLfloat) * 2, 0);
-  gfx::ScopedCapability disable_blending(GL_BLEND, GL_FALSE);
-  gfx::ScopedCapability disable_culling(GL_CULL_FACE, GL_FALSE);
-  gfx::ScopedCapability disable_dithering(GL_DITHER, GL_FALSE);
-  gfx::ScopedCapability disable_depth_test(GL_DEPTH_TEST, GL_FALSE);
-  gfx::ScopedCapability disable_scissor_test(GL_SCISSOR_TEST, GL_FALSE);
-  gfx::ScopedColorMask color_mask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
+  gl::ScopedBufferBinder buffer_binder(GL_ARRAY_BUFFER, vertex_buffer);
+  gl::ScopedVertexAttribArray vertex_attrib_array(0, 2, GL_FLOAT, GL_FALSE,
+                                                  sizeof(GLfloat) * 2, 0);
+  gl::ScopedCapability disable_blending(GL_BLEND, GL_FALSE);
+  gl::ScopedCapability disable_culling(GL_CULL_FACE, GL_FALSE);
+  gl::ScopedCapability disable_dithering(GL_DITHER, GL_FALSE);
+  gl::ScopedCapability disable_depth_test(GL_DEPTH_TEST, GL_FALSE);
+  gl::ScopedCapability disable_scissor_test(GL_SCISSOR_TEST, GL_FALSE);
+  gl::ScopedColorMask color_mask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
 
   glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
 }
 
-}  // namespace gfx
+}  // namespace gl