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

gpu/config/gpu_info_collector.cc

Index: gpu/config/gpu_info_collector.cc
diff --git a/gpu/config/gpu_info_collector.cc b/gpu/config/gpu_info_collector.cc
index dcb907b48abb0ff4a4685fd2c0f382e26cad2a17..05ac9e5be34431871a1bba1e28cfec09af1cfaac 100644
--- a/gpu/config/gpu_info_collector.cc
+++ b/gpu/config/gpu_info_collector.cc
@@ -95,7 +95,7 @@ int StringContainsName(
   return -1;
 }
 
-}  // namespace anonymous
+}  // namespace
 
 namespace gpu {
 
@@ -157,7 +157,7 @@ CollectInfoResult CollectGraphicsInfoGL(GPUInfo* gpu_info) {
   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;