Initialize overlay validator in GpuBrowserCompositorOutputSurface.

Plus refactor overlay transform into separate file to use the same type in cc, ozone and context_support.

BUG=

Review URL: https://codereview.chromium.org/220723006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@261301 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 9 insertions, 7 deletions

diff --git a/gpu/command_buffer/client/context_support.h b/gpu/command_buffer/client/context_support.h
index 7344d1e..9becfc8 100644
--- a/gpu/command_buffer/client/context_support.h
+++ b/gpu/command_buffer/client/context_support.h
@@ -6,6 +6,7 @@
 #define GPU_COMMAND_BUFFER_CLIENT_CONTEXT_SUPPORT_H_
 
 #include "base/callback.h"
+#include "ui/gfx/overlay_transform.h"
 #include "ui/gfx/rect.h"
 
 namespace gpu {
@@ -37,7 +38,7 @@ class ContextSupport {
   // primary surface during the next buffer swap.
   // This method is not stateful and needs to be re-scheduled every frame.
   virtual void ScheduleOverlayPlane(int plane_z_order,
-                                    unsigned plane_transform,
+                                    gfx::OverlayTransform plane_transform,
                                     unsigned overlay_texture_id,
                                     const gfx::Rect& display_bounds,
                                     const gfx::RectF& uv_rect) = 0;
diff --git a/gpu/command_buffer/client/gles2_implementation.cc b/gpu/command_buffer/client/gles2_implementation.cc
index 194ccfe..70c5bc7 100644
--- a/gpu/command_buffer/client/gles2_implementation.cc
+++ b/gpu/command_buffer/client/gles2_implementation.cc
@@ -2826,11 +2826,12 @@ void GLES2Implementation::SetSwapBuffersCompleteCallback(
   swap_buffers_complete_callback_ = swap_buffers_complete_callback;
 }
 
-void GLES2Implementation::ScheduleOverlayPlane(int plane_z_order,
-                                               unsigned plane_transform,
-                                               unsigned overlay_texture_id,
-                                               const gfx::Rect& display_bounds,
-                                               const gfx::RectF& uv_rect) {
+void GLES2Implementation::ScheduleOverlayPlane(
+    int plane_z_order,
+    gfx::OverlayTransform plane_transform,
+    unsigned overlay_texture_id,
+    const gfx::Rect& display_bounds,
+    const gfx::RectF& uv_rect) {
   NOTREACHED() << "Overlay supported isn't finished.";
 }
 
diff --git a/gpu/command_buffer/client/gles2_implementation.h b/gpu/command_buffer/client/gles2_implementation.h
index c843802..a7517e8 100644
--- a/gpu/command_buffer/client/gles2_implementation.h
+++ b/gpu/command_buffer/client/gles2_implementation.h
@@ -221,7 +221,7 @@ class GLES2_IMPL_EXPORT GLES2Implementation
       const base::Closure& swap_buffers_complete_callback)
           OVERRIDE;
   virtual void ScheduleOverlayPlane(int plane_z_order,
-                                    unsigned plane_transform,
+                                    gfx::OverlayTransform plane_transform,
                                     unsigned overlay_texture_id,
                                     const gfx::Rect& display_bounds,
                                     const gfx::RectF& uv_rect) OVERRIDE;