Move Format checks to HardwareDisplayPlane

ui/ozone/platform/drm/gpu/drm_buffer.h

Index: ui/ozone/platform/drm/gpu/drm_buffer.h
diff --git a/ui/ozone/platform/drm/gpu/drm_buffer.h b/ui/ozone/platform/drm/gpu/drm_buffer.h
index 676ed30e71dbac9d4850eb8aa82303a7e4bd7171..76027b64a35f3b0b4418cdc23d0cb9bc9fbb62e4 100644
--- a/ui/ozone/platform/drm/gpu/drm_buffer.h
+++ b/ui/ozone/platform/drm/gpu/drm_buffer.h
@@ -32,9 +32,9 @@ class OZONE_EXPORT DrmBuffer : public ScanoutBuffer {
 
   // ScanoutBuffer:
   uint32_t GetFramebufferId() const override;
+  uint32_t GetFramebufferPixelFormat() const override;
   uint32_t GetHandle() const override;
   gfx::Size GetSize() const override;
-  uint32_t GetFormat() const override;
 
  protected:
   ~DrmBuffer() override;
@@ -57,6 +57,9 @@ class OZONE_EXPORT DrmBuffer : public ScanoutBuffer {
   // registered with the CRTC.
   uint32_t framebuffer_ = 0;
 
+  // Pixel format of |framebuffer_|
+  uint32_t fb_pixel_format_ = 0;
+
   // Wrapper around the native pixel memory.
   skia::RefPtr<SkSurface> surface_;