ozone: Add PRESUBMIT.py to check patch formatting

ui/ozone/platform/dri/dri_surface_factory_unittest.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 <vector>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/skia/include/core/SkCanvas.h"
@@ skipping 41 matching lines @@
 };
 
 }  // namespace
 
 class DriSurfaceFactoryTest : public testing::Test {
  public:
   DriSurfaceFactoryTest() {}
 
   virtual void SetUp() override;
   virtual void TearDown() override;
+
  protected:
   scoped_ptr<base::MessageLoop> message_loop_;
   scoped_ptr<ui::MockDriWrapper> dri_;
   scoped_ptr<ui::DriBufferGenerator> buffer_generator_;
   scoped_ptr<MockScreenManager> screen_manager_;
   scoped_ptr<ui::DriSurfaceFactory> factory_;
   scoped_ptr<ui::DriWindowDelegateManager> window_delegate_manager_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(DriSurfaceFactoryTest);
 };
 
 void DriSurfaceFactoryTest::SetUp() {
   message_loop_.reset(new base::MessageLoopForUI);
   dri_.reset(new ui::MockDriWrapper(3));
   buffer_generator_.reset(new ui::DriBufferGenerator(dri_.get()));
   screen_manager_.reset(new MockScreenManager(dri_.get(),
                                               buffer_generator_.get()));
   window_delegate_manager_.reset(new ui::DriWindowDelegateManager());
-  factory_.reset(new ui::DriSurfaceFactory(
-      dri_.get(), screen_manager_.get(), window_delegate_manager_.get()));
+  factory_.reset(new ui::DriSurfaceFactory(dri_.get(), screen_manager_.get(),
+                                           window_delegate_manager_.get()));
 
   scoped_ptr<ui::DriWindowDelegate> window_delegate(
       new ui::DriWindowDelegateImpl(ui::DriSurfaceFactory::kDefaultWidgetHandle,
                                     screen_manager_.get()));
   window_delegate->Initialize();
   window_delegate_manager_->AddWindowDelegate(
       ui::DriSurfaceFactory::kDefaultWidgetHandle, window_delegate.Pass());
 }
 
 void DriSurfaceFactoryTest::TearDown() {
@@ skipping 33 matching lines @@
 
   SkBitmap image;
   SkImageInfo info = SkImageInfo::Make(
       6, 4, kN32_SkColorType, kPremul_SkAlphaType);
   image.allocPixels(info);
   image.eraseColor(SK_ColorWHITE);
 
   std::vector<SkBitmap> cursor_bitmaps;
   cursor_bitmaps.push_back(image);
   factory_->SetHardwareCursor(ui::DriSurfaceFactory::kDefaultWidgetHandle,
-                              cursor_bitmaps,
-                              gfx::Point(4, 2),
-                              0);
+                              cursor_bitmaps, gfx::Point(4, 2), 0);
 
   SkBitmap cursor;
   // Buffers 0 and 1 are the cursor buffers.
   cursor.setInfo(dri_->buffers()[1]->getCanvas()->imageInfo());
   EXPECT_TRUE(dri_->buffers()[1]->getCanvas()->readPixels(&cursor, 0, 0));
 
   // Check that the frontbuffer is displaying the right image as set above.
   for (int i = 0; i < cursor.height(); ++i) {
     for (int j = 0; j < cursor.width(); ++j) {
       if (j < info.width() && i < info.height())
         EXPECT_EQ(SK_ColorWHITE, cursor.getColor(j, i));
       else
         EXPECT_EQ(static_cast<SkColor>(SK_ColorTRANSPARENT),
                   cursor.getColor(j, i));
     }
   }
 }