Remove SK_SUPPORT_LEGACY_XFERMODE_PTR

cc/output/software_renderer.cc

 // Copyright 2012 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/output/software_renderer.h"
 
 #include "base/trace_event/trace_event.h"
 #include "cc/base/math_util.h"
 #include "cc/output/compositor_frame.h"
 #include "cc/output/compositor_frame_ack.h"
@@ skipping 624 matching lines @@
 
   SkImageInfo dst_info =
       SkImageInfo::MakeN32Premul(to_filter->width(), to_filter->height());
   skia::RefPtr<SkSurface> surface =
       skia::AdoptRef(SkSurface::NewRaster(dst_info));
 
   SkMatrix localM;
   localM.setTranslate(SkIntToScalar(-quad->rect.origin().x()),
                       SkIntToScalar(-quad->rect.origin().y()));
   localM.preScale(quad->filters_scale.x(), quad->filters_scale.y());
-  skia::RefPtr<SkImageFilter> localIMF =
-      skia::AdoptRef(filter->newWithLocalMatrix(localM));
+  sk_sp<SkImageFilter> localIMF = filter->makeWithLocalMatrix(localM);
 
   SkPaint paint;
-  paint.setImageFilter(localIMF.get());
+  paint.setImageFilter(localIMF);

[f(malita), 2016/04/01 18:16:00]

std::move or inline.

   surface->getCanvas()->drawBitmap(*to_filter, 0, 0, &paint);
 
   return skia::AdoptRef(surface->newImageSnapshot());
 }
 
 SkBitmap SoftwareRenderer::GetBackdropBitmap(
     const gfx::Rect& bounding_rect) const {
   SkBitmap bitmap;
   bitmap.setInfo(SkImageInfo::MakeN32Premul(bounding_rect.width(),
                                             bounding_rect.height()));
@@ skipping 56 matching lines @@
       ApplyImageFilter(filter.get(), quad, &backdrop_bitmap);
 
   if (!filter_backdrop_image)
     return nullptr;
 
   return filter_backdrop_image->makeShader(content_tile_mode, content_tile_mode,
                                            &filter_backdrop_transform);
 }
 
 }  // namespace cc