Revert of gpu: play skp files through the command buffer

gpu/skia_runner/sk_picture_rasterizer.cc

Index: gpu/skia_runner/sk_picture_rasterizer.cc
diff --git a/gpu/skia_runner/sk_picture_rasterizer.cc b/gpu/skia_runner/sk_picture_rasterizer.cc
deleted file mode 100644
index dbd1f493016b0fd28821cf6cb009eceaa7610368..0000000000000000000000000000000000000000
--- a/gpu/skia_runner/sk_picture_rasterizer.cc
+++ /dev/null
@@ -1,91 +0,0 @@
-// Copyright (c) 2015 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 "gpu/skia_runner/sk_picture_rasterizer.h"
-
-#include <iostream>
-
-#include "third_party/skia/include/core/SkCanvas.h"
-#include "third_party/skia/include/core/SkSurface.h"
-#include "third_party/skia/include/core/SkSurfaceProps.h"
-
-namespace skia_runner {
-
-SkPictureRasterizer::SkPictureRasterizer(skia::RefPtr<GrContext> gr_context,
-                                         int max_texture_size)
-    : use_lcd_text_(false),
-      use_distance_field_text_(false),
-      msaa_sample_count_(0),
-      max_texture_size_(max_texture_size),
-      gr_context_(gr_context) {
-}
-
-SkPictureRasterizer::~SkPictureRasterizer() {
-}
-
-skia::RefPtr<SkImage> SkPictureRasterizer::RasterizeTile(
-    const SkPicture* picture,
-    const SkRect& rect) const {
-  DCHECK(gr_context_);
-
-  SkImageInfo info = SkImageInfo::MakeN32Premul(rect.width(), rect.height());
-  uint32_t flags = 0;
-  if (use_distance_field_text_)
-    flags = SkSurfaceProps::kUseDistanceFieldFonts_Flag;
-
-  SkSurfaceProps surface_props =
-      use_lcd_text_
-          ? SkSurfaceProps(flags, SkSurfaceProps::kLegacyFontHost_InitType)
-          : SkSurfaceProps(flags, kUnknown_SkPixelGeometry);
-
-  skia::RefPtr<SkSurface> sk_surface(skia::AdoptRef(
-      SkSurface::NewRenderTarget(gr_context_.get(), SkSurface::kYes_Budgeted,
-                                 info, msaa_sample_count_, &surface_props)));
-  if (sk_surface) {
-    SkCanvas* canvas = sk_surface->getCanvas();
-    canvas->translate(-rect.left(), -rect.top());
-    canvas->drawPicture(picture);
-
-    return skia::AdoptRef(sk_surface->newImageSnapshot());
-  }
-  return nullptr;
-}
-
-skia::RefPtr<SkImage> SkPictureRasterizer::Rasterize(
-    const SkPicture* picture) const {
-  if (!gr_context_)
-    return nullptr;
-
-  SkRect picture_rect = picture->cullRect();
-  if (picture_rect.width() <= max_texture_size_ &&
-      picture_rect.height() <= max_texture_size_)
-    return RasterizeTile(picture, picture_rect);
-
-  SkImageInfo info =
-      SkImageInfo::MakeN32Premul(picture_rect.width(), picture_rect.height());
-
-  skia::RefPtr<SkSurface> sk_surface(
-      skia::AdoptRef(SkSurface::NewRaster(info)));
-  SkCanvas* canvas = sk_surface->getCanvas();
-
-  int num_tiles_x = picture_rect.width() / max_texture_size_ + 1;
-  int num_tiles_y = picture_rect.height() / max_texture_size_ + 1;
-  for (int y = 0; y < num_tiles_y; ++y) {
-    SkRect tile_rect;
-    tile_rect.fTop = picture_rect.top() + y * max_texture_size_;
-    tile_rect.fBottom =
-        std::min(tile_rect.fTop + max_texture_size_, picture_rect.bottom());
-    for (int x = 0; x < num_tiles_x; ++x) {
-      tile_rect.fLeft = picture_rect.left() + x * max_texture_size_;
-      tile_rect.fRight =
-          std::min(tile_rect.fLeft + max_texture_size_, picture_rect.right());
-      skia::RefPtr<SkImage> tile(RasterizeTile(picture, tile_rect));
-      // canvas.drawBitmap(tile, tile_rect.left(), tile_rect.top());
-      canvas->drawImage(tile.get(), tile_rect.left(), tile_rect.top());
-    }
-  }
-  return skia::AdoptRef(sk_surface->newImageSnapshot());
-}
-
-}  // namepsace skia_runner