Add FontRenderParamsQuery.

ui/gfx/font_render_params_win.cc

 // Copyright 2014 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/gfx/font_render_params.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/singleton.h"
 #include "ui/gfx/win/singleton_hwnd.h"
 
@@ skipping 54 matching lines @@
     }
   }
 
   scoped_ptr<FontRenderParams> params_;
 
   DISALLOW_COPY_AND_ASSIGN(CachedFontRenderParams);
 };
 
 }  // namespace
 
-const FontRenderParams& GetDefaultFontRenderParams() {
+FontRenderParams GetFontRenderParams(const FontRenderParamsQuery& query,
+                                     std::string* family_out) {
+  // Customized font rendering settings are not supported, only defaults.
+  if (!query.is_empty() || family_out)
+    NOTIMPLEMENTED();
   return CachedFontRenderParams::GetInstance()->GetParams();
 }
 
-const FontRenderParams& GetDefaultWebKitFontRenderParams() {
-  return GetDefaultFontRenderParams();
-}
-
-FontRenderParams GetCustomFontRenderParams(
-    bool for_web_contents,
-    const std::vector<std::string>* family_list,
-    const int* pixel_size,
-    const int* point_size,
-    const int* style,
-    std::string* family_out) {
-  NOTIMPLEMENTED();
-  return GetDefaultFontRenderParams();
-}
-
 }  // namespace gfx