Add support for more advanced color correction

ui/ozone/common/gpu/ozone_gpu_messages.h

 // 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.
 
 // Multiply-included message file, hence no include guard here, but see below
 // for a much smaller-than-usual include guard section.
 
 #include <stdint.h>
 
 #include <vector>
@@ skipping 30 matching lines @@
   IPC_STRUCT_TRAITS_MEMBER(refresh_rate)
 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_TRAITS_BEGIN(ui::DisplaySnapshot_Params)
   IPC_STRUCT_TRAITS_MEMBER(display_id)
   IPC_STRUCT_TRAITS_MEMBER(origin)
   IPC_STRUCT_TRAITS_MEMBER(physical_size)
   IPC_STRUCT_TRAITS_MEMBER(type)
   IPC_STRUCT_TRAITS_MEMBER(is_aspect_preserving_scaling)
   IPC_STRUCT_TRAITS_MEMBER(has_overscan)
+  IPC_STRUCT_TRAITS_MEMBER(has_color_correction_matrix)
   IPC_STRUCT_TRAITS_MEMBER(display_name)
   IPC_STRUCT_TRAITS_MEMBER(sys_path)
   IPC_STRUCT_TRAITS_MEMBER(modes)
   IPC_STRUCT_TRAITS_MEMBER(has_current_mode)
   IPC_STRUCT_TRAITS_MEMBER(current_mode)
   IPC_STRUCT_TRAITS_MEMBER(has_native_mode)
   IPC_STRUCT_TRAITS_MEMBER(native_mode)
   IPC_STRUCT_TRAITS_MEMBER(product_id)
   IPC_STRUCT_TRAITS_MEMBER(string_representation)
 IPC_STRUCT_TRAITS_END()
@@ skipping 72 matching lines @@
 
 // Let other entity control the display
 IPC_MESSAGE_CONTROL0(OzoneGpuMsg_RelinquishDisplayControl)
 
 IPC_MESSAGE_CONTROL1(OzoneGpuMsg_GetHDCPState, int64_t /* display_id */)
 
 IPC_MESSAGE_CONTROL2(OzoneGpuMsg_SetHDCPState,
                      int64_t /* display_id */,
                      ui::HDCPState /* state */)
 
-// Provides the gamma ramp for display adjustment.
-IPC_MESSAGE_CONTROL2(OzoneGpuMsg_SetGammaRamp,
+IPC_MESSAGE_CONTROL4(OzoneGpuMsg_SetColorCorrection,
                      int64_t,                             // display ID,
-                     std::vector<ui::GammaRampRGBEntry>)  // lut
+                     std::vector<ui::GammaRampRGBEntry>,  // degamma lut
+                     std::vector<ui::GammaRampRGBEntry>,  // gamma lut
+                     std::vector<float>)                  // transform matrix
 
 IPC_MESSAGE_CONTROL2(OzoneGpuMsg_CheckOverlayCapabilities,
                      gfx::AcceleratedWidget /* widget */,
                      std::vector<ui::OverlayCheck_Params> /* overlays */)
 
 //------------------------------------------------------------------------------
 // Browser Messages
 // These messages are from the GPU to the browser process.
 
 // Updates the list of active displays.
@@ skipping 20 matching lines @@
 
 // Response to OzoneGpuMsg_RelinquishDisplayControl.
 IPC_MESSAGE_CONTROL1(OzoneHostMsg_DisplayControlRelinquished,
                      bool /* success */)
 
 // Response to OzoneGpuMsg_CheckOverlayCapabilities. Returns list of supported
 // params.
 IPC_MESSAGE_CONTROL2(OzoneHostMsg_OverlayCapabilitiesReceived,
                      gfx::AcceleratedWidget /* widget */,
                      std::vector<ui::OverlayCheck_Params> /* overlays */)