Remove GLFrameData from CompositorFrame.

cc/output/gl_renderer.cc

Index: cc/output/gl_renderer.cc
diff --git a/cc/output/gl_renderer.cc b/cc/output/gl_renderer.cc
index b882c276b594f23dbbd097ac8f57f3cf7bcd3b29..2977cb5d600bd84ef09ad6cc4e301a748cc967ee 100644
--- a/cc/output/gl_renderer.cc
+++ b/cc/output/gl_renderer.cc
@@ -31,9 +31,9 @@
 #include "cc/output/context_provider.h"
 #include "cc/output/copy_output_request.h"
 #include "cc/output/dynamic_geometry_binding.h"
-#include "cc/output/gl_frame_data.h"
 #include "cc/output/layer_quad.h"
 #include "cc/output/output_surface.h"
+#include "cc/output/output_surface_frame.h"
 #include "cc/output/render_surface_filters.h"
 #include "cc/output/renderer_settings.h"
 #include "cc/output/static_geometry_binding.h"
@@ -2892,10 +2892,9 @@ void GLRenderer::SwapBuffers(CompositorFrameMetadata metadata) {
 
   gfx::Size surface_size = output_surface_->SurfaceSize();
 
-  CompositorFrame compositor_frame;
-  compositor_frame.metadata = std::move(metadata);
-  compositor_frame.gl_frame_data = base::WrapUnique(new GLFrameData);
-  compositor_frame.gl_frame_data->size = surface_size;
+  OutputSurfaceFrame frame;

[danakj, 2016/10/04 21:58:40]

nit: name the variable output_frame or something a bit more than |frame| which
is a suuper common word.

[kylechar, 2016/10/05 13:45:53]

Done.

+  frame.latency_info = std::move(metadata.latency_info);
+  frame.size = surface_size;
   if (use_partial_swap_) {
     // If supported, we can save significant bandwidth by only swapping the
     // damaged/scissored region (clamped to the viewport).
@@ -2903,7 +2902,7 @@ void GLRenderer::SwapBuffers(CompositorFrameMetadata metadata) {
     int flipped_y_pos_of_rect_bottom = surface_size.height() -
                                        swap_buffer_rect_.y() -
                                        swap_buffer_rect_.height();
-    compositor_frame.gl_frame_data->sub_buffer_rect =
+    frame.sub_buffer_rect =
         gfx::Rect(swap_buffer_rect_.x(),
                   FlippedRootFramebuffer() ? flipped_y_pos_of_rect_bottom
                                            : swap_buffer_rect_.y(),
@@ -2914,13 +2913,13 @@ void GLRenderer::SwapBuffers(CompositorFrameMetadata metadata) {
     if (!swap_buffer_rect_.IsEmpty() || !allow_empty_swap_) {
       swap_buffer_rect_ = gfx::Rect(surface_size);
     }
-    compositor_frame.gl_frame_data->sub_buffer_rect = swap_buffer_rect_;
+    frame.sub_buffer_rect = swap_buffer_rect_;
   }
 
   swapping_overlay_resources_.push_back(std::move(pending_overlay_resources_));
   pending_overlay_resources_.clear();
 
-  output_surface_->SwapBuffers(std::move(compositor_frame));
+  output_surface_->SwapBuffers(std::move(frame));
 
   swap_buffer_rect_ = gfx::Rect();
 }