Allows fullscreen to be triggered with the key events used for scrolling.

content/renderer/render_view_impl.cc

 // 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.
 
 #include "content/renderer/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 
 #include "base/auto_reset.h"
@@ skipping 2324 matching lines @@
     if (!frame->executeCommand(WebString::fromUTF8(it->name),
                                WebString::fromUTF8(it->value),
                                GetFocusedNode()))
       break;
     did_execute_command = true;
   }
 
   return did_execute_command;
 }
 
+void RenderViewImpl::didScrollWithKeyboard(const WebKit::WebFloatSize& delta) {
+  if (delta.height != 0.f)

[jamesr, 2013/06/10 23:48:31]

the body of this if is more than one physical line, so you need {}s

[Jinsuk Kim, 2013/06/11 04:53:18]

Done.

+    compositor_->UpdateTopControlsStatePreservingConstraints(
+        delta.height < 0.f ? cc::SHOWN : cc::HIDDEN, true);
+}
+
 WebKit::WebColorChooser* RenderViewImpl::createColorChooser(
     WebKit::WebColorChooserClient* client,
     const WebKit::WebColor& initial_color) {
   RendererWebColorChooserImpl* color_chooser =
       new RendererWebColorChooserImpl(this, client);
   color_chooser->Open(static_cast<SkColor>(initial_color));
   return color_chooser;
 }
 
 bool RenderViewImpl::runFileChooser(
@@ skipping 4368 matching lines @@
     WebURL url = icon_urls[i].iconURL();
     if (!url.isEmpty())
       urls.push_back(FaviconURL(url,
                                 ToFaviconType(icon_urls[i].iconType())));
   }
   SendUpdateFaviconURL(urls);
 }
 
 
 }  // namespace content