Update omnibox chips in MD

ui/gfx/canvas.h

 // 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.
 
 #ifndef UI_GFX_CANVAS_H_
 #define UI_GFX_CANVAS_H_
 
 #include <stdint.h>
 
 #include <memory>
 #include <vector>
 
 #include "base/macros.h"
 #include "base/strings/string16.h"
 #include "skia/ext/platform_canvas.h"
 #include "third_party/skia/include/core/SkRefCnt.h"
 #include "ui/gfx/image/image_skia.h"
 #include "ui/gfx/native_widget_types.h"
 #include "ui/gfx/shadow_value.h"
 #include "ui/gfx/text_constants.h"
 
 namespace gfx {
 
 class Rect;
 class RectF;
 class FontList;
 class Point;
+class PointF;
 class Size;
 class Transform;
 
 // Canvas is a SkCanvas wrapper that provides a number of methods for
 // common operations used throughout an application built using ui/gfx.
 //
 // All methods that take integer arguments (as is used throughout views)
 // end with Int. If you need to use methods provided by SkCanvas, you'll
 // need to do a conversion. In particular you'll need to use |SkIntToScalar()|,
 // or if converting from a scalar to an integer |SkScalarRound()|.
@@ skipping 196 matching lines @@
   void DrawRect(const Rect& rect, SkColor color, SkXfermode::Mode mode);
 
   // Draws the given rectangle with the given |paint| parameters.
   void DrawRect(const Rect& rect, const SkPaint& paint);
 
   // Draw the given point with the given |paint| parameters.
   void DrawPoint(const Point& p, const SkPaint& paint);
 
   // Draws a single pixel line with the specified color.
   void DrawLine(const Point& p1, const Point& p2, SkColor color);
+  void DrawLine(const PointF& p1, const PointF& p2, SkColor color);
 
   // Draws a line with the given |paint| parameters.
   void DrawLine(const Point& p1, const Point& p2, const SkPaint& paint);
+  void DrawLine(const PointF& p1, const PointF& p2, const SkPaint& paint);
 
   // Draws a circle with the given |paint| parameters.
   void DrawCircle(const Point& center_point,
                   int radius,
                   const SkPaint& paint);
 
   // Draws the given rectangle with rounded corners of |radius| using the
   // given |paint| parameters. DEPRECATED in favor of the RectF version below.
   // TODO(mgiuca): Remove this (http://crbug.com/553726).
   void DrawRoundRect(const Rect& rect, int radius, const SkPaint& paint);
@@ skipping 193 matching lines @@
   float image_scale_;
 
   sk_sp<SkCanvas> canvas_;
 
   DISALLOW_COPY_AND_ASSIGN(Canvas);
 };
 
 }  // namespace gfx
 
 #endif  // UI_GFX_CANVAS_H_