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// 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/draw_quad.h"
#include "cc/checkerboard_draw_quad.h"
#include "cc/debug_border_draw_quad.h"
#include "cc/io_surface_draw_quad.h"
#include "cc/render_pass_draw_quad.h"
#include "cc/solid_color_draw_quad.h"
#include "cc/stream_video_draw_quad.h"
#include "cc/test/geometry_test_utils.h"
#include "cc/texture_draw_quad.h"
#include "cc/tile_draw_quad.h"
#include "cc/yuv_video_draw_quad.h"
#include "testing/gtest/include/gtest/gtest.h"
#include <public/WebTransformationMatrix.h>
using WebKit::WebTransformationMatrix;
namespace cc {
namespace {
TEST(DrawQuadTest, copySharedQuadState)
{
WebTransformationMatrix quadTransform(1, 0.5, 0, 1, 0.5, 0);
gfx::Rect visibleContentRect(10, 12, 14, 16);
gfx::Rect clippedRectInTarget(19, 21, 23, 25);
float opacity = 0.25;
bool opaque = true;
int id = 3;
scoped_ptr<SharedQuadState> state(SharedQuadState::create(quadTransform, visibleContentRect, clippedRectInTarget, opacity, opaque));
state->id = id;
scoped_ptr<SharedQuadState> copy(state->copy());
EXPECT_EQ(id, copy->id);
EXPECT_EQ(quadTransform, copy->quadTransform);
EXPECT_RECT_EQ(visibleContentRect, copy->visibleContentRect);
EXPECT_RECT_EQ(clippedRectInTarget, copy->clippedRectInTarget);
EXPECT_EQ(opacity, copy->opacity);
EXPECT_EQ(opaque, copy->opaque);
}
scoped_ptr<SharedQuadState> createSharedQuadState()
{
WebTransformationMatrix quadTransform(1, 0.5, 0, 1, 0.5, 0);
gfx::Rect visibleContentRect(10, 12, 14, 16);
gfx::Rect clippedRectInTarget(19, 21, 23, 25);
float opacity = 1;
bool opaque = false;
int id = 3;
scoped_ptr<SharedQuadState> state(SharedQuadState::create(quadTransform, visibleContentRect, clippedRectInTarget, opacity, opaque));
state->id = id;
return state.Pass();
}
void compareDrawQuad(DrawQuad* quad, DrawQuad* copy, SharedQuadState* copySharedState)
{
EXPECT_EQ(quad->material(), copy->material());
EXPECT_EQ(quad->isDebugQuad(), copy->isDebugQuad());
EXPECT_RECT_EQ(quad->quadRect(), copy->quadRect());
EXPECT_RECT_EQ(quad->quadVisibleRect(), copy->quadVisibleRect());
EXPECT_EQ(quad->opaqueRect(), copy->opaqueRect());
EXPECT_EQ(quad->needsBlending(), copy->needsBlending());
EXPECT_EQ(copySharedState, copy->sharedQuadState());
EXPECT_EQ(copySharedState->id, copy->sharedQuadStateId());
EXPECT_EQ(quad->sharedQuadStateId(), quad->sharedQuadState()->id);
EXPECT_EQ(copy->sharedQuadStateId(), copy->sharedQuadState()->id);
}
#define CREATE_SHARED_STATE() \
scoped_ptr<SharedQuadState> sharedState(createSharedQuadState()); \
scoped_ptr<SharedQuadState> copySharedState(sharedState->copy()); \
copySharedState->id = 5;
#define QUAD_DATA \
gfx::Rect quadRect(30, 40, 50, 60); \
gfx::Rect quadVisibleRect(40, 50, 30, 20);
#define SETUP_AND_COPY_QUAD(Type, quad) \
quad->setQuadVisibleRect(quadVisibleRect); \
scoped_ptr<DrawQuad> copy(quad->copy(copySharedState.get())); \
compareDrawQuad(quad.get(), copy.get(), copySharedState.get()); \
const Type* copyQuad = Type::materialCast(copy.get());
#define SETUP_AND_COPY_QUAD_1(Type, quad, a) \
quad->setQuadVisibleRect(quadVisibleRect); \
scoped_ptr<DrawQuad> copy(quad->copy(copySharedState.get(), a)); \
compareDrawQuad(quad.get(), copy.get(), copySharedState.get()); \
const Type* copyQuad = Type::materialCast(copy.get());
#define CREATE_QUAD_0(Type) \
QUAD_DATA \
scoped_ptr<Type> quad(Type::create(sharedState.get(), quadRect)); \
SETUP_AND_COPY_QUAD(Type, quad); \
UNUSED_PARAM(copyQuad);
#define CREATE_QUAD_1(Type, a) \
QUAD_DATA \
scoped_ptr<Type> quad(Type::create(sharedState.get(), quadRect, a)); \
SETUP_AND_COPY_QUAD(Type, quad);
#define CREATE_QUAD_2(Type, a, b) \
QUAD_DATA \
scoped_ptr<Type> quad(Type::create(sharedState.get(), quadRect, a, b)); \
SETUP_AND_COPY_QUAD(Type, quad);
#define CREATE_QUAD_3(Type, a, b, c) \
QUAD_DATA \
scoped_ptr<Type> quad(Type::create(sharedState.get(), quadRect, a, b, c)); \
SETUP_AND_COPY_QUAD(Type, quad);
#define CREATE_QUAD_4(Type, a, b, c, d) \
QUAD_DATA \
scoped_ptr<Type> quad(Type::create(sharedState.get(), quadRect, a, b, c, d)); \
SETUP_AND_COPY_QUAD(Type, quad);
#define CREATE_QUAD_5(Type, a, b, c, d, e) \
QUAD_DATA \
scoped_ptr<Type> quad(Type::create(sharedState.get(), quadRect, a, b, c, d, e)); \
SETUP_AND_COPY_QUAD(Type, quad);
#define CREATE_QUAD_6(Type, a, b, c, d, e, f) \
QUAD_DATA \
scoped_ptr<Type> quad(Type::create(sharedState.get(), quadRect, a, b, c, d, e, f)); \
SETUP_AND_COPY_QUAD(Type, quad);
#define CREATE_QUAD_7(Type, a, b, c, d, e, f, g) \
QUAD_DATA \
scoped_ptr<Type> quad(Type::create(sharedState.get(), quadRect, a, b, c, d, e, f, g)); \
SETUP_AND_COPY_QUAD(Type, quad);
#define CREATE_QUAD_8(Type, a, b, c, d, e, f, g, h) \
QUAD_DATA \
scoped_ptr<Type> quad(Type::create(sharedState.get(), quadRect, a, b, c, d, e, f, g, h)); \
SETUP_AND_COPY_QUAD(Type, quad);
#define CREATE_QUAD_8_1(Type, a, b, c, d, e, f, g, h, copyA) \
QUAD_DATA \
scoped_ptr<Type> quad(Type::create(sharedState.get(), quadRect, a, b, c, d, e, f, g, h)); \
SETUP_AND_COPY_QUAD_1(Type, quad, copyA);
#define CREATE_QUAD_9(Type, a, b, c, d, e, f, g, h, i) \
QUAD_DATA \
scoped_ptr<Type> quad(Type::create(sharedState.get(), quadRect, a, b, c, d, e, f, g, h, i)); \
SETUP_AND_COPY_QUAD(Type, quad);
TEST(DrawQuadTest, copyCheckerboardDrawQuad)
{
SkColor color = 0xfabb0011;
CREATE_SHARED_STATE();
CREATE_QUAD_1(CheckerboardDrawQuad, color);
EXPECT_EQ(color, copyQuad->color());
}
TEST(DrawQuadTest, copyDebugBorderDrawQuad)
{
SkColor color = 0xfabb0011;
int width = 99;
CREATE_SHARED_STATE();
CREATE_QUAD_2(DebugBorderDrawQuad, color, width);
EXPECT_EQ(color, copyQuad->color());
EXPECT_EQ(width, copyQuad->width());
}
TEST(DrawQuadTest, copyIOSurfaceDrawQuad)
{
gfx::Size size(58, 95);
unsigned textureId = 72;
IOSurfaceDrawQuad::Orientation orientation = IOSurfaceDrawQuad::Unflipped;
CREATE_SHARED_STATE();
CREATE_QUAD_3(IOSurfaceDrawQuad, size, textureId, orientation);
EXPECT_EQ(size, copyQuad->ioSurfaceSize());
EXPECT_EQ(textureId, copyQuad->ioSurfaceTextureId());
EXPECT_EQ(orientation, copyQuad->orientation());
}
TEST(DrawQuadTest, copyRenderPassDrawQuad)
{
RenderPass::Id renderPassId(22, 64);
bool isReplica = true;
ResourceProvider::ResourceId maskResourceId = 78;
gfx::Rect contentsChangedSinceLastFrame(42, 11, 74, 24);
float maskTexCoordScaleX = 33;
float maskTexCoordScaleY = 19;
float maskTexCoordOffsetX = -45;
float maskTexCoordOffsetY = -21;
RenderPass::Id copiedRenderPassId(235, 11);
CREATE_SHARED_STATE();
CREATE_QUAD_8_1(RenderPassDrawQuad, renderPassId, isReplica, maskResourceId, contentsChangedSinceLastFrame, maskTexCoordScaleX, maskTexCoordScaleY, maskTexCoordOffsetX, maskTexCoordOffsetY, copiedRenderPassId);
EXPECT_EQ(copiedRenderPassId, copyQuad->renderPassId());
EXPECT_EQ(isReplica, copyQuad->isReplica());
EXPECT_EQ(maskResourceId, copyQuad->maskResourceId());
EXPECT_RECT_EQ(contentsChangedSinceLastFrame, copyQuad->contentsChangedSinceLastFrame());
EXPECT_EQ(maskTexCoordScaleX, copyQuad->maskTexCoordScaleX());
EXPECT_EQ(maskTexCoordScaleY, copyQuad->maskTexCoordScaleY());
EXPECT_EQ(maskTexCoordOffsetX, copyQuad->maskTexCoordOffsetX());
EXPECT_EQ(maskTexCoordOffsetY, copyQuad->maskTexCoordOffsetY());
}
TEST(DrawQuadTest, copySolidColorDrawQuad)
{
SkColor color = 0x49494949;
CREATE_SHARED_STATE();
CREATE_QUAD_1(SolidColorDrawQuad, color);
EXPECT_EQ(color, copyQuad->color());
}
TEST(DrawQuadTest, copyStreamVideoDrawQuad)
{
unsigned textureId = 64;
WebTransformationMatrix matrix(0.5, 1, 0.25, 0.75, 0, 1);
CREATE_SHARED_STATE();
CREATE_QUAD_2(StreamVideoDrawQuad, textureId, matrix);
EXPECT_EQ(textureId, copyQuad->textureId());
EXPECT_EQ(matrix, copyQuad->matrix());
}
TEST(DrawQuadTest, copyTextureDrawQuad)
{
unsigned resourceId = 82;
bool premultipliedAlpha = true;
gfx::RectF uvRect(0.5, 224, -51, 36);
bool flipped = true;
CREATE_SHARED_STATE();
CREATE_QUAD_4(TextureDrawQuad, resourceId, premultipliedAlpha, uvRect, flipped);
EXPECT_EQ(resourceId, copyQuad->resourceId());
EXPECT_EQ(premultipliedAlpha, copyQuad->premultipliedAlpha());
EXPECT_FLOAT_RECT_EQ(uvRect, copyQuad->uvRect());
EXPECT_EQ(flipped, copyQuad->flipped());
}
TEST(DrawQuadTest, copyTileDrawQuad)
{
gfx::Rect opaqueRect(33, 44, 22, 33);
unsigned resourceId = 104;
gfx::Vector2d textureOffset(-31, 47);
gfx::Size textureSize(85, 32);
bool swizzleContents = true;
bool leftEdgeAA = true;
bool topEdgeAA = true;
bool rightEdgeAA = false;
bool bottomEdgeAA = true;
CREATE_SHARED_STATE();
CREATE_QUAD_9(TileDrawQuad, opaqueRect, resourceId, textureOffset, textureSize, swizzleContents, leftEdgeAA, topEdgeAA, rightEdgeAA, bottomEdgeAA);
EXPECT_RECT_EQ(opaqueRect, copyQuad->opaqueRect());
EXPECT_EQ(resourceId, copyQuad->resourceId());
EXPECT_EQ(textureOffset, copyQuad->textureOffset());
EXPECT_EQ(textureSize, copyQuad->textureSize());
EXPECT_EQ(swizzleContents, copyQuad->swizzleContents());
EXPECT_EQ(leftEdgeAA, copyQuad->leftEdgeAA());
EXPECT_EQ(topEdgeAA, copyQuad->topEdgeAA());
EXPECT_EQ(rightEdgeAA, copyQuad->rightEdgeAA());
EXPECT_EQ(bottomEdgeAA, copyQuad->bottomEdgeAA());
}
TEST(DrawQuadTest, copyYUVVideoDrawQuad)
{
gfx::SizeF texScale(0.75, 0.5);
VideoLayerImpl::FramePlane yPlane;
yPlane.resourceId = 45;
yPlane.size = gfx::Size(34, 23);
yPlane.format = 8;
VideoLayerImpl::FramePlane uPlane;
uPlane.resourceId = 532;
uPlane.size = gfx::Size(134, 16);
uPlane.format = 2;
VideoLayerImpl::FramePlane vPlane;
vPlane.resourceId = 4;
vPlane.size = gfx::Size(456, 486);
vPlane.format = 46;
CREATE_SHARED_STATE();
CREATE_QUAD_4(YUVVideoDrawQuad, texScale, yPlane, uPlane, vPlane);
EXPECT_EQ(texScale, copyQuad->texScale());
EXPECT_EQ(yPlane.resourceId, copyQuad->yPlane().resourceId);
EXPECT_EQ(yPlane.size, copyQuad->yPlane().size);
EXPECT_EQ(yPlane.format, copyQuad->yPlane().format);
EXPECT_EQ(uPlane.resourceId, copyQuad->uPlane().resourceId);
EXPECT_EQ(uPlane.size, copyQuad->uPlane().size);
EXPECT_EQ(uPlane.format, copyQuad->uPlane().format);
EXPECT_EQ(vPlane.resourceId, copyQuad->vPlane().resourceId);
EXPECT_EQ(vPlane.size, copyQuad->vPlane().size);
EXPECT_EQ(vPlane.format, copyQuad->vPlane().format);
}
} // namespace
} // namespace cc
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