Remove direct-to-backbuffer Ganesh path

The usage of the GrContext in GLRenderer is getting in the way of
cleaning up the WebGraphicsContext3D usage in cc.

This path was good for trying out the Ganesh path, but was never really
used, available on all platforms, or compatible with ubercompositor.
Ganesh-to-tile is almost landed and so it seems like this can be safely
removed for the present.

BUG=none
TBR=sky

Review URL: https://codereview.chromium.org/98463008

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@239261 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 6 deletions

diff --git a/cc/quads/picture_draw_quad.cc b/cc/quads/picture_draw_quad.cc
index e566b24..bdb12e6 100644
--- a/cc/quads/picture_draw_quad.cc
+++ b/cc/quads/picture_draw_quad.cc
@@ -28,7 +28,6 @@ void PictureDrawQuad::SetNew(const SharedQuadState* shared_quad_state,
                              ResourceFormat texture_format,
                              gfx::Rect content_rect,
                              float contents_scale,
-                             bool can_draw_direct_to_backbuffer,
                              scoped_refptr<PicturePileImpl> picture_pile) {
   ContentDrawQuadBase::SetNew(shared_quad_state,
                               DrawQuad::PICTURE_CONTENT,
@@ -40,7 +39,6 @@ void PictureDrawQuad::SetNew(const SharedQuadState* shared_quad_state,
                                   texture_format));
   this->content_rect = content_rect;
   this->contents_scale = contents_scale;
-  this->can_draw_direct_to_backbuffer = can_draw_direct_to_backbuffer;
   this->picture_pile = picture_pile;
   this->texture_format = texture_format;
 }
@@ -55,7 +53,6 @@ void PictureDrawQuad::SetAll(const SharedQuadState* shared_quad_state,
                              ResourceFormat texture_format,
                              gfx::Rect content_rect,
                              float contents_scale,
-                             bool can_draw_direct_to_backbuffer,
                              scoped_refptr<PicturePileImpl> picture_pile) {
   ContentDrawQuadBase::SetAll(shared_quad_state,
                               DrawQuad::PICTURE_CONTENT,
@@ -69,7 +66,6 @@ void PictureDrawQuad::SetAll(const SharedQuadState* shared_quad_state,
                                   texture_format));
   this->content_rect = content_rect;
   this->contents_scale = contents_scale;
-  this->can_draw_direct_to_backbuffer = can_draw_direct_to_backbuffer;
   this->picture_pile = picture_pile;
   this->texture_format = texture_format;
 }
@@ -89,8 +85,6 @@ void PictureDrawQuad::ExtendValue(base::DictionaryValue* value) const {
   ContentDrawQuadBase::ExtendValue(value);
   value->Set("content_rect", MathUtil::AsValue(content_rect).release());
   value->SetDouble("contents_scale", contents_scale);
-  value->SetBoolean("can_draw_direct_to_backbuffer",
-                    can_draw_direct_to_backbuffer);
   value->SetInteger("texture_format", texture_format);
   // TODO(piman): picture_pile?
 }