Chromium side of trackbar drawing. This is needed to support <input type="ra...

webkit/glue/webthemeengine_impl_win.cc

 // Copyright (c) 2009 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 "webkit/glue/webthemeengine_impl_win.h"
 
 #include "base/gfx/native_theme.h"
 #include "skia/ext/platform_canvas.h"
 #include "skia/ext/skia_utils_win.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebRect.h"
@@ skipping 84 matching lines @@
   RECT native_rect = WebRectToRECT(rect);
   COLORREF c = skia::SkColorToCOLORREF(color);
 
   gfx::NativeTheme::instance()->PaintTextField(
       hdc, part, state, classic_state, &native_rect, c, fill_content_area,
       draw_edges);
 
   canvas->endPlatformPaint();
 }
 
+void WebThemeEngineImpl::paintTrackbar(
+    WebCanvas* canvas, int part, int state, int classic_state,
+    const WebRect& rect) {
+  HDC hdc = canvas->beginPlatformPaint();
+
+  RECT native_rect = WebRectToRECT(rect);
+  gfx::NativeTheme::instance()->PaintTrackbar(
+      hdc, part, state, classic_state, &native_rect, canvas);
+
+  canvas->endPlatformPaint();
+}
+
 }  // namespace webkit_glue