Move last of platform dependent init from //ui/gl to //ui/gl/init.

gpu/config/gpu_info_collector.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/config/gpu_info_collector.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <string>
@@ skipping 77 matching lines @@
       str, " .,()-_", base::TRIM_WHITESPACE, base::SPLIT_WANT_ALL);
   for (size_t ii = 0; ii < tokens.size(); ++ii) {
     for (size_t name_index = 0; name_index < num_names; ++name_index) {
       if (tokens[ii] == names[name_index])
         return name_index;
     }
   }
   return -1;
 }
 
-}  // namespace anonymous
+}  // namespace
 
 namespace gpu {
 
 CollectInfoResult CollectGraphicsInfoGL(GPUInfo* gpu_info) {
   TRACE_EVENT0("startup", "gpu_info_collector::CollectGraphicsInfoGL");
   DCHECK_NE(gl::GetGLImplementation(), gl::kGLImplementationNone);
 
   scoped_refptr<gl::GLSurface> surface(InitializeGLSurface());
   if (!surface.get()) {
     LOG(ERROR) << "Could not create surface for info collection.";
@@ skipping 41 matching lines @@
       gpu_info->gl_extensions.find("GL_EXT_multisampled_render_to_texture") !=
           std::string::npos ||
       gpu_info->gl_extensions.find("GL_NV_framebuffer_multisample") !=
           std::string::npos) {
     glGetIntegerv(GL_MAX_SAMPLES, &max_samples);
   }
   gpu_info->max_msaa_samples = base::IntToString(max_samples);
   UMA_HISTOGRAM_SPARSE_SLOWLY("GPU.MaxMSAASampleCount", max_samples);
 
   gl::GLWindowSystemBindingInfo window_system_binding_info;
-  if (GetGLWindowSystemBindingInfo(&window_system_binding_info)) {
+  if (gl::init::GetGLWindowSystemBindingInfo(&window_system_binding_info)) {
     gpu_info->gl_ws_vendor = window_system_binding_info.vendor;
     gpu_info->gl_ws_version = window_system_binding_info.version;
     gpu_info->gl_ws_extensions = window_system_binding_info.extensions;
     gpu_info->direct_rendering = window_system_binding_info.direct_rendering;
   }
 
   bool supports_robustness =
       gpu_info->gl_extensions.find("GL_EXT_robustness") != std::string::npos ||
       gpu_info->gl_extensions.find("GL_KHR_robustness") != std::string::npos ||
       gpu_info->gl_extensions.find("GL_ARB_robustness") != std::string::npos;
@@ skipping 110 matching lines @@
   for (size_t ii = 0; ii < gpu_info->secondary_gpus.size(); ++ii) {
     if (active_vendor_id == gpu_info->secondary_gpus[ii].vendor_id) {
       gpu_info->secondary_gpus[ii].active = true;
       return;
     }
   }
 }
 
 }  // namespace gpu