38aad81a54
This reverts commit 9ff301bf91.
Reason for revert: need to update G3, Flutter.
Original change's description:
> Remove SkLights include from SkCanvas.h
>
> SkLights.h pulls in a bunch of other headers and is not needed (fwdecl
> works fine).
>
> Change-Id: Id2d7176eb3bf4609f72f46d513eebf59318f542f
> Reviewed-on: https://skia-review.googlesource.com/14904
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Florin Malita <fmalita@chromium.org>
>
TBR=mtklein@google.com,fmalita@chromium.org,reed@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: I4799ad5b31aaeaf529c8b912bbe09aa8869a5e6c
Reviewed-on: https://skia-review.googlesource.com/15107
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Florin Malita <fmalita@chromium.org>
106 lines
3.1 KiB
C++
106 lines
3.1 KiB
C++
/*
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* Copyright 2014 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "SkCanvas.h"
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#include "SkBBoxHierarchy.h"
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#include "SkPaint.h"
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#include "SkPicture.h"
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#include "SkPictureRecorder.h"
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#include "Test.h"
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class PictureBBHTestBase {
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public:
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PictureBBHTestBase(int playbackWidth, int playbackHeight,
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int recordWidth, int recordHeight) {
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fResultBitmap.allocN32Pixels(playbackWidth, playbackHeight);
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fPictureWidth = recordWidth;
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fPictureHeight = recordHeight;
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}
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virtual ~PictureBBHTestBase() { }
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virtual void doTest(SkCanvas& playbackCanvas, SkCanvas& recordingCanvas) = 0;
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void run(skiatest::Reporter* reporter) {
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// No BBH
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this->run(nullptr, reporter);
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// With an R-Tree
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SkRTreeFactory RTreeFactory;
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this->run(&RTreeFactory, reporter);
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}
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private:
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void run(SkBBHFactory* factory, skiatest::Reporter* reporter) {
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SkCanvas playbackCanvas(fResultBitmap);
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playbackCanvas.clear(SK_ColorGREEN);
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SkPictureRecorder recorder;
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SkCanvas* recordCanvas = recorder.beginRecording(SkIntToScalar(fPictureWidth),
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SkIntToScalar(fPictureHeight),
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factory);
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this->doTest(playbackCanvas, *recordCanvas);
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sk_sp<SkPicture> picture(recorder.finishRecordingAsPicture());
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playbackCanvas.drawPicture(picture);
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REPORTER_ASSERT(reporter, SK_ColorGREEN == fResultBitmap.getColor(0, 0));
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}
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SkBitmap fResultBitmap;
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int fPictureWidth, fPictureHeight;
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};
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// Test to verify the playback of an empty picture
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//
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class DrawEmptyPictureBBHTest : public PictureBBHTestBase {
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public:
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DrawEmptyPictureBBHTest()
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: PictureBBHTestBase(2, 2, 1, 1) {}
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~DrawEmptyPictureBBHTest() override {}
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void doTest(SkCanvas&, SkCanvas&) override {}
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};
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// Test to verify the playback of a picture into a canvas that has
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// an empty clip.
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//
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class EmptyClipPictureBBHTest : public PictureBBHTestBase {
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public:
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EmptyClipPictureBBHTest()
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: PictureBBHTestBase(2, 2, 3, 3) {}
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void doTest(SkCanvas& playbackCanvas, SkCanvas& recordingCanvas) override {
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// intersect with out of bounds rect -> empty clip.
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playbackCanvas.clipRect(SkRect::MakeXYWH(10, 10, 1, 1));
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SkPaint paint;
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recordingCanvas.drawRect(SkRect::MakeWH(3, 3), paint);
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}
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~EmptyClipPictureBBHTest() override {}
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};
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DEF_TEST(PictureBBH, reporter) {
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DrawEmptyPictureBBHTest emptyPictureTest;
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emptyPictureTest.run(reporter);
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EmptyClipPictureBBHTest emptyClipPictureTest;
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emptyClipPictureTest.run(reporter);
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}
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DEF_TEST(RTreeMakeLargest, r) {
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// A call to insert() with 2 or more rects and a bounds of SkRect::MakeLargest()
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// used to fall into an infinite loop.
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SkRTreeFactory factory;
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std::unique_ptr<SkBBoxHierarchy> bbh{ factory(SkRect::MakeLargest()) };
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SkRect rects[] = { {0,0, 10,10}, {5,5,15,15} };
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bbh->insert(rects, SK_ARRAY_COUNT(rects));
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REPORTER_ASSERT(r, bbh->getRootBound() == SkRect::MakeWH(15,15));
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}
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