[Ozone] Enables overlay render format setting path and by default use UYVY

ui/ozone/platform/drm/gpu/mock_drm_device.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/drm/gpu/mock_drm_device.h"
 
 #include <drm_fourcc.h>
 #include <xf86drm.h>
 #include <xf86drmMode.h>
 
@@ skipping 101 matching lines @@
 
 bool MockDrmDevice::DisableCrtc(uint32_t crtc_id) {
   current_framebuffer_ = 0;
   return true;
 }
 
 ScopedDrmConnectorPtr MockDrmDevice::GetConnector(uint32_t connector_id) {
   return ScopedDrmConnectorPtr(DrmAllocator<drmModeConnector>());
 }
 
-bool MockDrmDevice::AddFramebuffer(uint32_t width,
-                                   uint32_t height,
-                                   uint8_t depth,
-                                   uint8_t bpp,
-                                   uint32_t stride,
-                                   uint32_t handle,
-                                   uint32_t* framebuffer) {
+bool MockDrmDevice::AddFramebuffer2(uint32_t width,
+                                    uint32_t height,
+                                    uint32_t format,
+                                    uint32_t handles[4],
+                                    uint32_t strides[4],
+                                    uint32_t offsets[4],
+                                    uint32_t* framebuffer,
+                                    uint32_t flags) {
   add_framebuffer_call_count_++;
   *framebuffer = add_framebuffer_call_count_;
   return add_framebuffer_expectation_;
 }
 
 bool MockDrmDevice::RemoveFramebuffer(uint32_t framebuffer) {
   remove_framebuffer_call_count_++;
   return true;
 }
 
@@ skipping 117 matching lines @@
 
 void MockDrmDevice::RunCallbacks() {
   while (!callbacks_.empty()) {
     PageFlipCallback callback = callbacks_.front();
     callbacks_.pop();
     callback.Run(0, 0, 0);
   }
 }
 
 }  // namespace ui