Revert of Refactor context creation parameters into a struct.

ui/gl/gl_context_glx.cc

Index: ui/gl/gl_context_glx.cc
diff --git a/ui/gl/gl_context_glx.cc b/ui/gl/gl_context_glx.cc
index cae4242e044abaab2fd4e74e1714def1f2580756..ab81f5431f5240433ccd5aeca38e0db27cd86266 100644
--- a/ui/gl/gl_context_glx.cc
+++ b/ui/gl/gl_context_glx.cc
@@ -159,13 +159,8 @@
   return display_;
 }
 
-bool GLContextGLX::Initialize(GLSurface* compatible_surface,
-                              const GLContextAttribs& attribs) {
-  // webgl_compatibility_context and disabling bind_generates_resource are not
-  // supported.
-  DCHECK(!attribs.webgl_compatibility_context &&
-         attribs.bind_generates_resource);
-
+bool GLContextGLX::Initialize(
+    GLSurface* compatible_surface, GpuPreference gpu_preference) {
   display_ = static_cast<XDisplay*>(compatible_surface->GetDisplay());
 
   GLXContext share_handle = static_cast<GLXContext>(