Move all CARendererLayerTree parameters to separate struct.

gpu/ipc/service/image_transport_surface_overlay_mac.mm

Index: gpu/ipc/service/image_transport_surface_overlay_mac.mm
diff --git a/gpu/ipc/service/image_transport_surface_overlay_mac.mm b/gpu/ipc/service/image_transport_surface_overlay_mac.mm
index 1ced5d09fe883c99e9e6531bd40af9c9056e4e24..8c45533a7ea15d5e495ce24f3bec754ac2f9edcd 100644
--- a/gpu/ipc/service/image_transport_surface_overlay_mac.mm
+++ b/gpu/ipc/service/image_transport_surface_overlay_mac.mm
@@ -22,7 +22,6 @@ typedef void* GLeglImageOES;
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
-#include "base/mac/scoped_cftyperef.h"
 #include "base/trace_event/trace_event.h"
 #include "gpu/ipc/common/gpu_messages.h"
 #include "gpu/ipc/service/gpu_channel_manager.h"
@@ -299,31 +298,9 @@ bool ImageTransportSurfaceOverlayMac::ScheduleOverlayPlane(
 }
 
 bool ImageTransportSurfaceOverlayMac::ScheduleCALayer(
-    gl::GLImage* contents_image,
-    const gfx::RectF& contents_rect,
-    float opacity,
-    unsigned background_color,
-    unsigned edge_aa_mask,
-    const gfx::RectF& rect,
-    bool is_clipped,
-    const gfx::RectF& clip_rect,
-    const gfx::Transform& transform,
-    int sorting_context_id,
-    unsigned filter) {
-  base::ScopedCFTypeRef<IOSurfaceRef> io_surface;
-  base::ScopedCFTypeRef<CVPixelBufferRef> cv_pixel_buffer;
-  if (contents_image) {
-    gl::GLImageIOSurface* io_surface_image =
-        static_cast<gl::GLImageIOSurface*>(contents_image);
-    io_surface = io_surface_image->io_surface();
-    cv_pixel_buffer = io_surface_image->cv_pixel_buffer();
-  }
+    const ui::CARendererLayerParams& params) {
   return ca_layer_tree_coordinator_->GetPendingCARendererLayerTree()
-      ->ScheduleCALayer(is_clipped, gfx::ToEnclosingRect(clip_rect),
-                        sorting_context_id, transform, io_surface,
-                        cv_pixel_buffer, contents_rect,
-                        gfx::ToEnclosingRect(rect), background_color,
-                        edge_aa_mask, opacity, filter);
+      ->ScheduleCALayer(params);
 }
 
 bool ImageTransportSurfaceOverlayMac::IsSurfaceless() const {