Move Format checks to HardwareDisplayPlane

ui/ozone/platform/drm/gpu/hardware_display_controller_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 <drm_fourcc.h>
+
 #include "base/bind.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/skia/include/core/SkCanvas.h"
 #include "ui/ozone/platform/drm/gpu/crtc_controller.h"
 #include "ui/ozone/platform/drm/gpu/drm_buffer.h"
 #include "ui/ozone/platform/drm/gpu/drm_device.h"
 #include "ui/ozone/platform/drm/gpu/hardware_display_controller.h"
 #include "ui/ozone/platform/drm/test/mock_drm_device.h"
 #include "ui/ozone/public/native_pixmap.h"
 
@@ skipping 13 matching lines @@
 const gfx::SizeF kDefaultModeSizeF(1.0, 1.0);
 
 class MockScanoutBuffer : public ui::ScanoutBuffer {
  public:
   MockScanoutBuffer(const gfx::Size& size) : size_(size) {}
 
   // ScanoutBuffer:
   uint32_t GetFramebufferId() const override { return 0; }
   uint32_t GetHandle() const override { return 0; }
   gfx::Size GetSize() const override { return size_; }
-  uint32_t GetFormat() const override { return 0; }
+  uint32_t GetFramebufferPixelFormat() const override {
+    return DRM_FORMAT_XRGB8888;
+  }
 
  private:
   ~MockScanoutBuffer() override {}
 
   gfx::Size size_;
 
   DISALLOW_COPY_AND_ASSIGN(MockScanoutBuffer);
 };
 
 }  // namespace
@@ skipping 356 matching lines @@
       planes, false, false,
       base::Bind(&HardwareDisplayControllerTest::PageFlipCallback,
                  base::Unretained(this))));
 
   controller_->RemoveCrtc(drm_, kPrimaryCrtc);
 
   EXPECT_EQ(1, page_flips_);
   drm_->RunCallbacks();
   EXPECT_EQ(1, page_flips_);
 }