Rendering text on insecure-site warnings for WebVR

chrome/browser/android/vr_shell/textures/ui_texture.h

 // Copyright 2017 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.
 
 #ifndef CHROME_BROWSER_ANDROID_VR_SHELL_TEXTURES_UI_TEXTURE_H_
 #define CHROME_BROWSER_ANDROID_VR_SHELL_TEXTURES_UI_TEXTURE_H_
 
 #include <memory>
 
+#include "base/strings/string16.h"
 #include "third_party/skia/include/core/SkSurface.h"
 #include "ui/gfx/geometry/size.h"
 
 namespace gfx {
 class Canvas;
+class FontList;
 }  // namespace gfx
 
 namespace vr_shell {
 
 class UITexture {
  public:
   UITexture(int texture_handle, int texture_size);
   virtual ~UITexture();
 
   void DrawAndLayout();
   void Flush();
   gfx::Size size() const { return size_; }
 
  protected:
   virtual void Draw(gfx::Canvas* canvas) = 0;
   virtual void SetSize() = 0;
+  static gfx::FontList GetFontList(int size, base::string16 text);
 
   int texture_handle_;
   int texture_size_;
   gfx::Size size_;
   sk_sp<SkSurface> surface_;
 };
 
 }  // namespace vr_shell
 
 #endif  // CHROME_BROWSER_ANDROID_VR_SHELL_TEXTURES_UI_TEXTURE_H_