dl_rendering_unittests.cc File Reference

#include <utility>
#include "flutter/display_list/display_list.h"
#include "flutter/display_list/dl_builder.h"
#include "flutter/display_list/dl_op_flags.h"
#include "flutter/display_list/dl_sampling_options.h"
#include "flutter/display_list/skia/dl_sk_canvas.h"
#include "flutter/display_list/skia/dl_sk_conversions.h"
#include "flutter/display_list/skia/dl_sk_dispatcher.h"
#include "flutter/display_list/testing/dl_test_snippets.h"
#include "flutter/display_list/testing/dl_test_surface_provider.h"
#include "flutter/display_list/utils/dl_comparable.h"
#include "flutter/fml/file.h"
#include "flutter/fml/math.h"
#include "flutter/testing/display_list_testing.h"
#include "flutter/testing/testing.h"
#include "third_party/skia/include/core/SkBBHFactory.h"
#include "third_party/skia/include/core/SkColorFilter.h"
#include "third_party/skia/include/core/SkColorSpace.h"
#include "third_party/skia/include/core/SkFontMgr.h"
#include "third_party/skia/include/core/SkPictureRecorder.h"
#include "third_party/skia/include/core/SkStream.h"
#include "third_party/skia/include/core/SkSurface.h"
#include "third_party/skia/include/core/SkTypeface.h"
#include "third_party/skia/include/effects/SkDashPathEffect.h"
#include "third_party/skia/include/effects/SkGradientShader.h"
#include "third_party/skia/include/effects/SkImageFilters.h"
#include "third_party/skia/include/encode/SkPngEncoder.h"
#include "third_party/skia/include/gpu/GrDirectContext.h"
#include "third_party/skia/include/gpu/GrRecordingContext.h"
#include "third_party/skia/include/gpu/GrTypes.h"
#include "txt/platform.h"

Go to the source code of this file.

Classes
class	flutter::testing::SkImageSampling
class	flutter::testing::OncePerBackendWarning
class	flutter::testing::BoundsTolerance
struct	flutter::testing::RenderContext< C, P, I >
class	flutter::testing::RenderResult
class	flutter::testing::SkRenderResult
class	flutter::testing::ImpellerRenderResult
struct	flutter::testing::RenderJobInfo
struct	flutter::testing::JobRenderer
struct	flutter::testing::MatrixClipJobRenderer
struct	flutter::testing::SkJobRenderer
struct	flutter::testing::DlJobRenderer
struct	flutter::testing::SkPictureJobRenderer
struct	flutter::testing::DisplayListJobRenderer
class	flutter::testing::RenderEnvironment
class	flutter::testing::CaseParameters
class	flutter::testing::TestParameters
class	flutter::testing::CanvasCompareTester
class	flutter::testing::DisplayListRenderingTestBase< BaseT >
class	flutter::testing::DisplayListNopTest

Namespaces
namespace	flutter
namespace	flutter::testing

Macros
#define	FOR_EACH_BLEND_MODE_ENUM(FUNC)
#define	MODE_CASE(m)
#define	TEST_MODE(V)   test_mode(DlBlendMode::V);
#define	TEST_MODE(V)   test_mode(DlBlendMode::V);
#define	TEST_MODE(V)   test_mode_filter(DlBlendMode::V);
#define	TEST_MODE(V)   test_mode_render(DlBlendMode::V);
#define	TEST_MODE(V)   test_mode_render(DlBlendMode::V);

Typedefs
using	flutter::testing::SkSetupContext = RenderContext< SkCanvas *, SkPaint &, sk_sp< SkImage > >
using	flutter::testing::DlSetupContext = RenderContext< DlCanvas *, DlPaint &, sk_sp< DlImage > >
using	flutter::testing::SkRenderContext = RenderContext< SkCanvas *, const SkPaint &, sk_sp< SkImage > >
using	flutter::testing::DlRenderContext = RenderContext< DlCanvas *, const DlPaint &, sk_sp< DlImage > >
using	flutter::testing::SkSetup = const std::function< void(const SkSetupContext &)>
using	flutter::testing::SkRenderer = const std::function< void(const SkRenderContext &)>
using	flutter::testing::DlSetup = const std::function< void(const DlSetupContext &)>
using	flutter::testing::DlRenderer = const std::function< void(const DlRenderContext &)>
using	flutter::testing::PixelFormat = DlSurfaceProvider::PixelFormat
using	flutter::testing::DisplayListRendering = DisplayListRenderingTestBase<::testing::Test >

Functions
static void	flutter::testing::DrawCheckerboard (DlCanvas *canvas)
static void	flutter::testing::DrawCheckerboard (SkCanvas *canvas)
static std::shared_ptr< DlImageColorSource >	flutter::testing::MakeColorSource (const sk_sp< DlImage > &image)
static sk_sp< SkShader >	flutter::testing::MakeColorSource (const sk_sp< SkImage > &image)
	flutter::testing::TEST_F (DisplayListRendering, DrawPaint)
	flutter::testing::TEST_F (DisplayListRendering, DrawOpaqueColor)
	flutter::testing::TEST_F (DisplayListRendering, DrawAlphaColor)
	flutter::testing::TEST_F (DisplayListRendering, DrawDiagonalLines)
	flutter::testing::TEST_F (DisplayListRendering, DrawHorizontalLine)
	flutter::testing::TEST_F (DisplayListRendering, DrawVerticalLine)
	flutter::testing::TEST_F (DisplayListRendering, DrawDiagonalDashedLines)
	flutter::testing::TEST_F (DisplayListRendering, DrawRect)
	flutter::testing::TEST_F (DisplayListRendering, DrawOval)
	flutter::testing::TEST_F (DisplayListRendering, DrawCircle)
	flutter::testing::TEST_F (DisplayListRendering, DrawRRect)
	flutter::testing::TEST_F (DisplayListRendering, DrawDRRect)
	flutter::testing::TEST_F (DisplayListRendering, DrawPath)
	flutter::testing::TEST_F (DisplayListRendering, DrawArc)
	flutter::testing::TEST_F (DisplayListRendering, DrawArcCenter)
	flutter::testing::TEST_F (DisplayListRendering, DrawPointsAsPoints)
	flutter::testing::TEST_F (DisplayListRendering, DrawPointsAsLines)
	flutter::testing::TEST_F (DisplayListRendering, DrawPointsAsPolygon)
	flutter::testing::TEST_F (DisplayListRendering, DrawVerticesWithColors)
	flutter::testing::TEST_F (DisplayListRendering, DrawVerticesWithImage)
	flutter::testing::TEST_F (DisplayListRendering, DrawImageNearest)
	flutter::testing::TEST_F (DisplayListRendering, DrawImageNearestNoPaint)
	flutter::testing::TEST_F (DisplayListRendering, DrawImageLinear)
	flutter::testing::TEST_F (DisplayListRendering, DrawImageRectNearest)
	flutter::testing::TEST_F (DisplayListRendering, DrawImageRectNearestNoPaint)
	flutter::testing::TEST_F (DisplayListRendering, DrawImageRectLinear)
	flutter::testing::TEST_F (DisplayListRendering, DrawImageNineNearest)
	flutter::testing::TEST_F (DisplayListRendering, DrawImageNineNearestNoPaint)
	flutter::testing::TEST_F (DisplayListRendering, DrawImageNineLinear)
	flutter::testing::TEST_F (DisplayListRendering, DrawAtlasNearest)
	flutter::testing::TEST_F (DisplayListRendering, DrawAtlasNearestNoPaint)
	flutter::testing::TEST_F (DisplayListRendering, DrawAtlasLinear)
sk_sp< DisplayList >	flutter::testing::makeTestDisplayList ()
	flutter::testing::TEST_F (DisplayListRendering, DrawDisplayList)
	flutter::testing::TEST_F (DisplayListRendering, DrawTextBlob)
	flutter::testing::TEST_F (DisplayListRendering, DrawShadow)
	flutter::testing::TEST_F (DisplayListRendering, DrawShadowTransparentOccluder)
	flutter::testing::TEST_F (DisplayListRendering, DrawShadowDpr)
	flutter::testing::TEST_F (DisplayListRendering, SaveLayerClippedContentStillFilters)
	flutter::testing::TEST_F (DisplayListRendering, SaveLayerConsolidation)
	flutter::testing::TEST_F (DisplayListRendering, MatrixColorFilterModifyTransparencyCheck)
	flutter::testing::TEST_F (DisplayListRendering, MatrixColorFilterOpacityCommuteCheck)
static std::string	flutter::testing::BlendModeToString (DlBlendMode mode)
	flutter::testing::TEST_F (DisplayListRendering, BlendColorFilterModifyTransparencyCheck)
	flutter::testing::TEST_F (DisplayListRendering, BlendColorFilterOpacityCommuteCheck)
	flutter::testing::TEST_F (DisplayListNopTest, BlendModeAndColorViaColorFilter)
	flutter::testing::TEST_F (DisplayListNopTest, BlendModeAndColorByRendering)
	flutter::testing::TEST_F (DisplayListNopTest, BlendModeAndColorAndFiltersByRendering)

Variables
constexpr int	flutter::testing::kTestWidth = 200
constexpr int	flutter::testing::kTestHeight = 200
constexpr int	flutter::testing::kRenderWidth = 100
constexpr int	flutter::testing::kRenderHeight = 100
constexpr int	flutter::testing::kRenderHalfWidth = 50
constexpr int	flutter::testing::kRenderHalfHeight = 50
constexpr int	flutter::testing::kRenderLeft = (kTestWidth - kRenderWidth) / 2
constexpr int	flutter::testing::kRenderTop = (kTestHeight - kRenderHeight) / 2
constexpr int	flutter::testing::kRenderRight = kRenderLeft + kRenderWidth
constexpr int	flutter::testing::kRenderBottom = kRenderTop + kRenderHeight
constexpr int	flutter::testing::kRenderCenterX = (kRenderLeft + kRenderRight) / 2
constexpr int	flutter::testing::kRenderCenterY = (kRenderTop + kRenderBottom) / 2
constexpr SkScalar	flutter::testing::kRenderRadius = std::min(kRenderWidth, kRenderHeight) / 2.0
constexpr SkScalar	flutter::testing::kRenderCornerRadius = kRenderRadius / 5.0
constexpr SkPoint	flutter::testing::kTestCenter = SkPoint::Make(kTestWidth / 2, kTestHeight / 2)
constexpr SkRect	flutter::testing::kTestBounds2 = SkRect::MakeWH(kTestWidth, kTestHeight)
constexpr SkRect	flutter::testing::kRenderBounds
constexpr SkScalar	flutter::testing::kMiterExtremeDiamondOffsetX = kRenderHeight * 0.04
constexpr SkScalar	flutter::testing::kMiter10DiamondOffsetX = kRenderHeight * 0.051
constexpr SkScalar	flutter::testing::kMiter4DiamondOffsetX = kRenderHeight * 0.14
constexpr SkScalar	flutter::testing::kMiterExtremeDiamondOffsetY = kRenderWidth * 0.04
constexpr SkScalar	flutter::testing::kMiter10DiamondOffsetY = kRenderWidth * 0.051
constexpr SkScalar	flutter::testing::kMiter4DiamondOffsetY = kRenderWidth * 0.14
constexpr SkScalar	flutter::testing::kXOffset0 = kRenderCenterX + 0.5
constexpr SkScalar	flutter::testing::kXOffsetL1 = kXOffset0 - kMiter4DiamondOffsetX
constexpr SkScalar	flutter::testing::kXOffsetL2 = kXOffsetL1 - kMiter10DiamondOffsetX
constexpr SkScalar	flutter::testing::kXOffsetL3 = kXOffsetL2 - kMiter10DiamondOffsetX
constexpr SkScalar	flutter::testing::kXOffsetR1 = kXOffset0 + kMiter4DiamondOffsetX
constexpr SkScalar	flutter::testing::kXOffsetR2 = kXOffsetR1 + kMiterExtremeDiamondOffsetX
constexpr SkScalar	flutter::testing::kXOffsetR3 = kXOffsetR2 + kMiterExtremeDiamondOffsetX
constexpr SkPoint	flutter::testing::kVerticalMiterDiamondPoints []
const int	flutter::testing::kVerticalMiterDiamondPointCount
constexpr SkScalar	flutter::testing::kYOffset0 = kRenderCenterY + 0.5
constexpr SkScalar	flutter::testing::kYOffsetU1 = kXOffset0 - kMiter4DiamondOffsetY
constexpr SkScalar	flutter::testing::kYOffsetU2 = kYOffsetU1 - kMiter10DiamondOffsetY
constexpr SkScalar	flutter::testing::kYOffsetU3 = kYOffsetU2 - kMiter10DiamondOffsetY
constexpr SkScalar	flutter::testing::kYOffsetD1 = kXOffset0 + kMiter4DiamondOffsetY
constexpr SkScalar	flutter::testing::kYOffsetD2 = kYOffsetD1 + kMiterExtremeDiamondOffsetY
constexpr SkScalar	flutter::testing::kYOffsetD3 = kYOffsetD2 + kMiterExtremeDiamondOffsetY
const SkPoint	flutter::testing::kHorizontalMiterDiamondPoints []
const int	flutter::testing::kHorizontalMiterDiamondPointCount
static const SkSetup	flutter::testing::kEmptySkSetup = [](const SkSetupContext&) {}
static const SkRenderer	flutter::testing::kEmptySkRenderer = [](const SkRenderContext&) {}
static const DlSetup	flutter::testing::kEmptyDlSetup = [](const DlSetupContext&) {}
static const DlRenderer	flutter::testing::kEmptyDlRenderer = [](const DlRenderContext&) {}

Macro Definition Documentation

FOR_EACH_BLEND_MODE_ENUM

#define FOR_EACH_BLEND_MODE_ENUM

(

FUNC

)

Value:

  FUNC(kClear)                         \
  FUNC(kSrc)                           \
  FUNC(kDst)                           \
  FUNC(kSrcOver)                       \
  FUNC(kDstOver)                       \
  FUNC(kSrcIn)                         \
  FUNC(kDstIn)                         \
  FUNC(kSrcOut)                        \
  FUNC(kDstOut)                        \
  FUNC(kSrcATop)                       \
  FUNC(kDstATop)                       \
  FUNC(kXor)                           \
  FUNC(kPlus)                          \
  FUNC(kModulate)                      \
  FUNC(kScreen)                        \
  FUNC(kOverlay)                       \
  FUNC(kDarken)                        \
  FUNC(kLighten)                       \
  FUNC(kColorDodge)                    \
  FUNC(kColorBurn)                     \
  FUNC(kHardLight)                     \
  FUNC(kSoftLight)                     \
  FUNC(kDifference)                    \
  FUNC(kExclusion)                     \
  FUNC(kMultiply)                      \
  FUNC(kHue)                           \
  FUNC(kSaturation)                    \
  FUNC(kColor)                         \
  FUNC(kLuminosity)

Definition at line 4177 of file dl_rendering_unittests.cc.

MODE_CASE

#define MODE_CASE

(

m

)

Value:

  case DlBlendMode::m: \
    return #m;

TEST_MODE [1/5]

#define TEST_MODE

(

V

)

test_mode(DlBlendMode::V);

TEST_MODE [2/5]

#define TEST_MODE

(

V

)

test_mode(DlBlendMode::V);

TEST_MODE [3/5]

#define TEST_MODE

(

V

)

test_mode_filter(DlBlendMode::V);

TEST_MODE [4/5]

#define TEST_MODE

(

V

)

test_mode_render(DlBlendMode::V);

TEST_MODE [5/5]

#define TEST_MODE

(

V

)

test_mode_render(DlBlendMode::V);