ozone: Add PRESUBMIT.py to check patch formatting

ui/ozone/platform/caca/caca_window.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/ozone/platform/caca/caca_window.h"
 
 #include "base/bind.h"
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 86 matching lines @@
   delegate_->OnBoundsChanged(gfx::Rect(bitmap_size_));
 }
 
 void CacaWindow::OnCacaQuit() {
   delegate_->OnCloseRequest();
 }
 
 
 void CacaWindow::OnCacaEvent(ui::Event* event) {
   DispatchEventFromNativeUiEvent(
-      event,
-      base::Bind(&PlatformWindowDelegate::DispatchEvent,
-                 base::Unretained(delegate_)));
+      event, base::Bind(&PlatformWindowDelegate::DispatchEvent,
+                        base::Unretained(delegate_)));
 }
 
 gfx::Rect CacaWindow::GetBounds() { return gfx::Rect(bitmap_size_); }
 
 void CacaWindow::SetBounds(const gfx::Rect& bounds) {}
 
 void CacaWindow::Show() {}
 
 void CacaWindow::Hide() {}
 
@@ skipping 17 matching lines @@
 
 bool CacaWindow::CanDispatchEvent(const PlatformEvent& event) { return true; }
 
 uint32_t CacaWindow::DispatchEvent(const PlatformEvent& ne) {
   // We don't dispatch events via PlatformEventSource.
   NOTREACHED();
   return ui::POST_DISPATCH_STOP_PROPAGATION;
 }
 
 }  // namespace ui