Fix CSS reference filters with negative transformed children.

cc/quads/render_pass_draw_quad.cc

 // Copyright 2011 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.
 
 #include "cc/quads/render_pass_draw_quad.h"
 
 #include "base/trace_event/trace_event_argument.h"
 #include "base/values.h"
 #include "cc/base/math_util.h"
 #include "cc/debug/traced_value.h"
@@ skipping 13 matching lines @@
 
 void RenderPassDrawQuad::SetNew(const SharedQuadState* shared_quad_state,
                                 const gfx::Rect& rect,
                                 const gfx::Rect& visible_rect,
                                 RenderPassId render_pass_id,
                                 ResourceId mask_resource_id,
                                 const gfx::Vector2dF& mask_uv_scale,
                                 const gfx::Size& mask_texture_size,
                                 const FilterOperations& filters,
                                 const gfx::Vector2dF& filters_scale,
+                                const gfx::PointF& filters_origin,
                                 const FilterOperations& background_filters) {
   DCHECK(render_pass_id.IsValid());
 
   gfx::Rect opaque_rect;
   bool needs_blending = false;
-  SetAll(shared_quad_state,
-         rect,
-         opaque_rect,
-         visible_rect,
-         needs_blending,
-         render_pass_id,
-         mask_resource_id,
-         mask_uv_scale,
-         mask_texture_size,
-         filters,
-         filters_scale,
-         background_filters);
+  SetAll(shared_quad_state, rect, opaque_rect, visible_rect, needs_blending,
+         render_pass_id, mask_resource_id, mask_uv_scale, mask_texture_size,
+         filters, filters_scale, filters_origin, background_filters);
 }
 
 void RenderPassDrawQuad::SetAll(const SharedQuadState* shared_quad_state,
                                 const gfx::Rect& rect,
                                 const gfx::Rect& opaque_rect,
                                 const gfx::Rect& visible_rect,
                                 bool needs_blending,
                                 RenderPassId render_pass_id,
                                 ResourceId mask_resource_id,
                                 const gfx::Vector2dF& mask_uv_scale,
                                 const gfx::Size& mask_texture_size,
                                 const FilterOperations& filters,
                                 const gfx::Vector2dF& filters_scale,
+                                const gfx::PointF& filters_origin,
                                 const FilterOperations& background_filters) {
   DCHECK(render_pass_id.IsValid());
 
   DrawQuad::SetAll(shared_quad_state, DrawQuad::RENDER_PASS, rect, opaque_rect,
                    visible_rect, needs_blending);
   this->render_pass_id = render_pass_id;
   resources.ids[kMaskResourceIdIndex] = mask_resource_id;
   resources.count = mask_resource_id ? 1 : 0;
   this->mask_uv_scale = mask_uv_scale;
   this->mask_texture_size = mask_texture_size;
   this->filters = filters;
   this->filters_scale = filters_scale;
+  this->filters_origin = filters_origin;
   this->background_filters = background_filters;
 }
 
 gfx::RectF RenderPassDrawQuad::MaskUVRect() const {
   return gfx::ScaleRect(gfx::RectF(rect), mask_uv_scale.x(), mask_uv_scale.y());
 }
 
 const RenderPassDrawQuad* RenderPassDrawQuad::MaterialCast(
     const DrawQuad* quad) {
   DCHECK_EQ(quad->material, DrawQuad::RENDER_PASS);
@@ skipping 11 matching lines @@
   filters.AsValueInto(value);
   value->EndArray();
   MathUtil::AddToTracedValue("filters_scale", filters_scale, value);
 
   value->BeginDictionary("background_filters");
   background_filters.AsValueInto(value);
   value->EndDictionary();
 }
 
 }  // namespace cc