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Side by Side Diff: cc/resources/picture_pile_impl_unittest.cc

Issue 197883017: SkColorType instead of (deprecated) SkBitmap::Config (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: rebase Created 6 years, 9 months ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved. 1 // Copyright 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "base/memory/scoped_ptr.h" 5 #include "base/memory/scoped_ptr.h"
6 #include "cc/test/fake_picture_pile_impl.h" 6 #include "cc/test/fake_picture_pile_impl.h"
7 #include "cc/test/fake_rendering_stats_instrumentation.h" 7 #include "cc/test/fake_rendering_stats_instrumentation.h"
8 #include "cc/test/skia_common.h" 8 #include "cc/test/skia_common.h"
9 #include "skia/ext/refptr.h" 9 #include "skia/ext/refptr.h"
10 #include "testing/gtest/include/gtest/gtest.h" 10 #include "testing/gtest/include/gtest/gtest.h"
(...skipping 656 matching lines...) Expand 10 before | Expand all | Expand 10 after
667 gfx::Rect content_rect(offset_x, offset_y, step_x, step_y); 667 gfx::Rect content_rect(offset_x, offset_y, step_x, step_y);
668 content_rect.Intersect(gfx::Rect(content_bounds)); 668 content_rect.Intersect(gfx::Rect(content_bounds));
669 669
670 // Simulate a canvas rect larger than the content rect. Every pixel 670 // Simulate a canvas rect larger than the content rect. Every pixel
671 // up to one pixel outside the content rect is guaranteed to be opaque. 671 // up to one pixel outside the content rect is guaranteed to be opaque.
672 // Outside of that is undefined. 672 // Outside of that is undefined.
673 gfx::Rect canvas_rect(content_rect); 673 gfx::Rect canvas_rect(content_rect);
674 canvas_rect.Inset(0, 0, -1, -1); 674 canvas_rect.Inset(0, 0, -1, -1);
675 675
676 SkBitmap bitmap; 676 SkBitmap bitmap;
677 bitmap.setConfig(SkBitmap::kARGB_8888_Config, 677 bitmap.allocN32Pixels(canvas_rect.width(), canvas_rect.height());
678 canvas_rect.width(),
679 canvas_rect.height());
680 bitmap.allocPixels();
681 SkCanvas canvas(bitmap); 678 SkCanvas canvas(bitmap);
682 canvas.clear(SK_ColorTRANSPARENT); 679 canvas.clear(SK_ColorTRANSPARENT);
683 680
684 FakeRenderingStatsInstrumentation rendering_stats_instrumentation; 681 FakeRenderingStatsInstrumentation rendering_stats_instrumentation;
685 682
686 pile->RasterToBitmap(&canvas, 683 pile->RasterToBitmap(&canvas,
687 canvas_rect, 684 canvas_rect,
688 contents_scale, 685 contents_scale,
689 &rendering_stats_instrumentation); 686 &rendering_stats_instrumentation);
690 687
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719 pile->set_clear_canvas_with_debug_color(false); 716 pile->set_clear_canvas_with_debug_color(false);
720 pile->RerecordPile(); 717 pile->RerecordPile();
721 718
722 gfx::Size content_bounds( 719 gfx::Size content_bounds(
723 gfx::ToCeiledSize(gfx::ScaleSize(layer_bounds, contents_scale))); 720 gfx::ToCeiledSize(gfx::ScaleSize(layer_bounds, contents_scale)));
724 721
725 gfx::Rect canvas_rect(content_bounds); 722 gfx::Rect canvas_rect(content_bounds);
726 canvas_rect.Inset(0, 0, -1, -1); 723 canvas_rect.Inset(0, 0, -1, -1);
727 724
728 SkBitmap bitmap; 725 SkBitmap bitmap;
729 bitmap.setConfig(SkBitmap::kARGB_8888_Config, 726 bitmap.allocN32Pixels(canvas_rect.width(), canvas_rect.height());
730 canvas_rect.width(),
731 canvas_rect.height());
732 bitmap.allocPixels();
733 SkCanvas canvas(bitmap); 727 SkCanvas canvas(bitmap);
734 728
735 FakeRenderingStatsInstrumentation rendering_stats_instrumentation; 729 FakeRenderingStatsInstrumentation rendering_stats_instrumentation;
736 pile->RasterToBitmap( 730 pile->RasterToBitmap(
737 &canvas, canvas_rect, contents_scale, &rendering_stats_instrumentation); 731 &canvas, canvas_rect, contents_scale, &rendering_stats_instrumentation);
738 732
739 SkColor* pixels = reinterpret_cast<SkColor*>(bitmap.getPixels()); 733 SkColor* pixels = reinterpret_cast<SkColor*>(bitmap.getPixels());
740 int num_pixels = bitmap.width() * bitmap.height(); 734 int num_pixels = bitmap.width() * bitmap.height();
741 for (int i = 0; i < num_pixels; ++i) { 735 for (int i = 0; i < num_pixels; ++i) {
742 EXPECT_EQ(SkColorGetA(pixels[i]), 0u); 736 EXPECT_EQ(SkColorGetA(pixels[i]), 0u);
743 } 737 }
744 } 738 }
745 739
746 } // namespace 740 } // namespace
747 } // namespace cc 741 } // namespace cc
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