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Unified Diff: Source/core/platform/image-decoders/webp/WEBPImageDecoderTest.cpp

Issue 13980003: Add animation support for WebP images (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Patch for landing Created 7 years, 6 months ago
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« Source/core/platform/image-decoders/webp/WEBPImageDecoder.cpp ('K') | « Source/core/platform/image-decoders/webp/WEBPImageDecoder.cpp ('k') | no next file » | no next file with comments »
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Index: Source/core/platform/image-decoders/webp/WEBPImageDecoderTest.cpp
diff --git a/Source/core/platform/image-decoders/gif/GIFImageDecoderTest.cpp b/Source/core/platform/image-decoders/webp/WEBPImageDecoderTest.cpp
similarity index 56%
copy from Source/core/platform/image-decoders/gif/GIFImageDecoderTest.cpp
copy to Source/core/platform/image-decoders/webp/WEBPImageDecoderTest.cpp
index 3be491e54355e756446379867577b9af9aaefc85..da9ee8e8e3f372feda912ee8d6ce3cb9a2538791 100644
--- a/Source/core/platform/image-decoders/gif/GIFImageDecoderTest.cpp
+++ b/Source/core/platform/image-decoders/webp/WEBPImageDecoderTest.cpp
@@ -30,8 +30,9 @@
#include "config.h"
-#include "core/platform/image-decoders/gif/GIFImageDecoder.h"
+#include "core/platform/image-decoders/webp/WEBPImageDecoder.h"
+#include "RuntimeEnabledFeatures.h"
#include "core/platform/FileSystem.h"
#include "core/platform/SharedBuffer.h"
#include "public/platform/Platform.h"
@@ -42,6 +43,7 @@
#include "wtf/PassOwnPtr.h"
#include "wtf/StringHasher.h"
#include "wtf/Vector.h"
+#include "wtf/dtoa/utils.h"
#include <gtest/gtest.h>
using namespace WebCore;
@@ -68,9 +70,9 @@ PassRefPtr<SharedBuffer> readFile(const char* fileName)
return SharedBuffer::adoptVector(buffer);
}
-PassOwnPtr<GIFImageDecoder> createDecoder()
+PassOwnPtr<WEBPImageDecoder> createDecoder()
{
- return adoptPtr(new GIFImageDecoder(ImageSource::AlphaNotPremultiplied, ImageSource::GammaAndColorProfileApplied));
+ return adoptPtr(new WEBPImageDecoder(ImageSource::AlphaNotPremultiplied, ImageSource::GammaAndColorProfileApplied));
}
unsigned hashSkBitmap(const SkBitmap& bitmap)
@@ -80,7 +82,7 @@ unsigned hashSkBitmap(const SkBitmap& bitmap)
void createDecodingBaseline(SharedBuffer* data, Vector<unsigned>* baselineHashes)
{
- OwnPtr<GIFImageDecoder> decoder = createDecoder();
+ OwnPtr<WEBPImageDecoder> decoder = createDecoder();
decoder->setData(data, true);
size_t frameCount = decoder->frameCount();
for (size_t i = 0; i < frameCount; ++i) {
@@ -89,18 +91,18 @@ void createDecodingBaseline(SharedBuffer* data, Vector<unsigned>* baselineHashes
}
}
-void testRandomFrameDecode(const char* gifFile)
+void testRandomFrameDecode(const char* webpFile)
{
- SCOPED_TRACE(gifFile);
+ SCOPED_TRACE(webpFile);
- RefPtr<SharedBuffer> fullData = readFile(gifFile);
+ RefPtr<SharedBuffer> fullData = readFile(webpFile);
ASSERT_TRUE(fullData.get());
Vector<unsigned> baselineHashes;
createDecodingBaseline(fullData.get(), &baselineHashes);
size_t frameCount = baselineHashes.size();
// Random decoding should get the same results as sequential decoding.
- OwnPtr<GIFImageDecoder> decoder = createDecoder();
+ OwnPtr<WEBPImageDecoder> decoder = createDecoder();
decoder->setData(fullData.get(), true);
const size_t skippingStep = 5;
for (size_t i = 0; i < skippingStep; ++i) {
@@ -121,17 +123,17 @@ void testRandomFrameDecode(const char* gifFile)
}
}
-void testRandomDecodeAfterClearFrameBufferCache(const char* gifFile)
+void testRandomDecodeAfterClearFrameBufferCache(const char* webpFile)
{
- SCOPED_TRACE(gifFile);
+ SCOPED_TRACE(webpFile);
- RefPtr<SharedBuffer> data = readFile(gifFile);
+ RefPtr<SharedBuffer> data = readFile(webpFile);
ASSERT_TRUE(data.get());
Vector<unsigned> baselineHashes;
createDecodingBaseline(data.get(), &baselineHashes);
size_t frameCount = baselineHashes.size();
- OwnPtr<GIFImageDecoder> decoder = createDecoder();
+ OwnPtr<WEBPImageDecoder> decoder = createDecoder();
decoder->setData(data.get(), true);
for (size_t clearExceptFrame = 0; clearExceptFrame < frameCount; ++clearExceptFrame) {
decoder->clearCacheExceptFrame(clearExceptFrame);
@@ -148,127 +150,155 @@ void testRandomDecodeAfterClearFrameBufferCache(const char* gifFile)
} // namespace
-TEST(GIFImageDecoderTest, decodeTwoFrames)
-{
- OwnPtr<GIFImageDecoder> decoder = createDecoder();
-
- RefPtr<SharedBuffer> data = readFile("/LayoutTests/fast/images/resources/animated.gif");
- ASSERT_TRUE(data.get());
- decoder->setData(data.get(), true);
- EXPECT_EQ(cAnimationLoopOnce, decoder->repetitionCount());
-
- ImageFrame* frame = decoder->frameBufferAtIndex(0);
- EXPECT_EQ(ImageFrame::FrameComplete, frame->status());
- EXPECT_EQ(16, frame->getSkBitmap().width());
- EXPECT_EQ(16, frame->getSkBitmap().height());
-
- frame = decoder->frameBufferAtIndex(1);
- EXPECT_EQ(ImageFrame::FrameComplete, frame->status());
- EXPECT_EQ(16, frame->getSkBitmap().width());
- EXPECT_EQ(16, frame->getSkBitmap().height());
-
- EXPECT_EQ(2u, decoder->frameCount());
- EXPECT_EQ(cAnimationLoopInfinite, decoder->repetitionCount());
-}
+class AnimatedWebPTests : public ::testing::Test {
+protected:
+ virtual void SetUp()
+ {
+ // Enable animated WebP for all the tests.
+ WebCore::RuntimeEnabledFeatures::setAnimatedWebPEnabled(true);
+ }
+};
-TEST(GIFImageDecoderTest, parseAndDecode)
+TEST_F(AnimatedWebPTests, verifyAnimationParametersTransparentImage)
{
- OwnPtr<GIFImageDecoder> decoder = createDecoder();
+ OwnPtr<WEBPImageDecoder> decoder = createDecoder();
+ EXPECT_EQ(cAnimationLoopOnce, decoder->repetitionCount());
- RefPtr<SharedBuffer> data = readFile("/LayoutTests/fast/images/resources/animated.gif");
+ RefPtr<SharedBuffer> data = readFile("/LayoutTests/fast/images/resources/webp-animated.webp");
ASSERT_TRUE(data.get());
decoder->setData(data.get(), true);
- EXPECT_EQ(cAnimationLoopOnce, decoder->repetitionCount());
- // This call will parse the entire file.
- EXPECT_EQ(2u, decoder->frameCount());
+ const int canvasWidth = 11;
+ const int canvasHeight = 29;
+ const struct AnimParam {
+ int xOffset, yOffset, width, height;
+ ImageFrame::FrameDisposalMethod dispose;
+ unsigned duration;
+ bool hasAlpha;
+ } frameParameters[] = {
+ { 0, 0, 11, 29, ImageFrame::DisposeKeep, 1000u, true },
+ { 2, 10, 7, 17, ImageFrame::DisposeKeep, 500u, true },
+ { 2, 2, 7, 16, ImageFrame::DisposeKeep, 1000u, true },
+ };
+
+ for (size_t i = 0; i < ARRAY_SIZE(frameParameters); ++i) {
+ const ImageFrame* const frame = decoder->frameBufferAtIndex(i);
+ EXPECT_EQ(ImageFrame::FrameComplete, frame->status());
+ EXPECT_EQ(canvasWidth, frame->getSkBitmap().width());
+ EXPECT_EQ(canvasHeight, frame->getSkBitmap().height());
+ EXPECT_EQ(frameParameters[i].xOffset, frame->originalFrameRect().x());
+ EXPECT_EQ(frameParameters[i].yOffset, frame->originalFrameRect().y());
+ EXPECT_EQ(frameParameters[i].width, frame->originalFrameRect().width());
+ EXPECT_EQ(frameParameters[i].height, frame->originalFrameRect().height());
+ EXPECT_EQ(frameParameters[i].dispose, frame->disposalMethod());
+ EXPECT_EQ(frameParameters[i].duration, frame->duration());
+ EXPECT_EQ(frameParameters[i].hasAlpha, frame->hasAlpha());
+ }
- ImageFrame* frame = decoder->frameBufferAtIndex(0);
- EXPECT_EQ(ImageFrame::FrameComplete, frame->status());
- EXPECT_EQ(16, frame->getSkBitmap().width());
- EXPECT_EQ(16, frame->getSkBitmap().height());
-
- frame = decoder->frameBufferAtIndex(1);
- EXPECT_EQ(ImageFrame::FrameComplete, frame->status());
- EXPECT_EQ(16, frame->getSkBitmap().width());
- EXPECT_EQ(16, frame->getSkBitmap().height());
+ EXPECT_EQ(ARRAY_SIZE(frameParameters), decoder->frameCount());
EXPECT_EQ(cAnimationLoopInfinite, decoder->repetitionCount());
}
-TEST(GIFImageDecoderTest, parseByteByByte)
+TEST_F(AnimatedWebPTests, verifyAnimationParametersOpaqueFramesTransparentBackground)
{
- OwnPtr<GIFImageDecoder> decoder = createDecoder();
+ OwnPtr<WEBPImageDecoder> decoder = createDecoder();
+ EXPECT_EQ(cAnimationLoopOnce, decoder->repetitionCount());
- RefPtr<SharedBuffer> data = readFile("/LayoutTests/fast/images/resources/animated.gif");
+ RefPtr<SharedBuffer> data = readFile("/LayoutTests/fast/images/resources/webp-animated-opaque.webp");
ASSERT_TRUE(data.get());
+ decoder->setData(data.get(), true);
- size_t frameCount = 0;
-
- // Pass data to decoder byte by byte.
- for (size_t length = 1; length <= data->size(); ++length) {
- RefPtr<SharedBuffer> tempData = SharedBuffer::create(data->data(), length);
- decoder->setData(tempData.get(), length == data->size());
-
- EXPECT_LE(frameCount, decoder->frameCount());
- frameCount = decoder->frameCount();
+ const int canvasWidth = 94;
+ const int canvasHeight = 87;
+ const struct AnimParam {
+ int xOffset, yOffset, width, height;
+ ImageFrame::FrameDisposalMethod dispose;
+ unsigned duration;
+ bool hasAlpha;
+ } frameParameters[] = {
+ { 4, 10, 33, 32, ImageFrame::DisposeOverwriteBgcolor, 1000u, true },
+ { 34, 30, 33, 32, ImageFrame::DisposeOverwriteBgcolor, 1000u, true },
+ { 62, 50, 32, 32, ImageFrame::DisposeOverwriteBgcolor, 1000u, true },
+ { 10, 54, 32, 33, ImageFrame::DisposeOverwriteBgcolor, 1000u, true },
+ };
+
+ for (size_t i = 0; i < ARRAY_SIZE(frameParameters); ++i) {
+ const ImageFrame* const frame = decoder->frameBufferAtIndex(i);
+ EXPECT_EQ(ImageFrame::FrameComplete, frame->status());
+ EXPECT_EQ(canvasWidth, frame->getSkBitmap().width());
+ EXPECT_EQ(canvasHeight, frame->getSkBitmap().height());
+ EXPECT_EQ(frameParameters[i].xOffset, frame->originalFrameRect().x());
+ EXPECT_EQ(frameParameters[i].yOffset, frame->originalFrameRect().y());
+ EXPECT_EQ(frameParameters[i].width, frame->originalFrameRect().width());
+ EXPECT_EQ(frameParameters[i].height, frame->originalFrameRect().height());
+ EXPECT_EQ(frameParameters[i].dispose, frame->disposalMethod());
+ EXPECT_EQ(frameParameters[i].duration, frame->duration());
+ EXPECT_EQ(frameParameters[i].hasAlpha, frame->hasAlpha());
}
- EXPECT_EQ(2u, decoder->frameCount());
-
- decoder->frameBufferAtIndex(0);
- decoder->frameBufferAtIndex(1);
+ EXPECT_EQ(ARRAY_SIZE(frameParameters), decoder->frameCount());
EXPECT_EQ(cAnimationLoopInfinite, decoder->repetitionCount());
}
-TEST(GIFImageDecoderTest, parseAndDecodeByteByByte)
+TEST_F(AnimatedWebPTests, parseAndDecodeByteByByte)
{
- OwnPtr<GIFImageDecoder> decoder = createDecoder();
-
- RefPtr<SharedBuffer> data = readFile("/LayoutTests/fast/images/resources/animated-gif-with-offsets.gif");
- ASSERT_TRUE(data.get());
-
- size_t frameCount = 0;
- size_t framesDecoded = 0;
-
- // Pass data to decoder byte by byte.
- for (size_t length = 1; length <= data->size(); ++length) {
- RefPtr<SharedBuffer> tempData = SharedBuffer::create(data->data(), length);
- decoder->setData(tempData.get(), length == data->size());
-
- EXPECT_LE(frameCount, decoder->frameCount());
- frameCount = decoder->frameCount();
+ const struct TestImage {
+ const char* filename;
+ unsigned frameCount;
+ int repetitionCount;
+ } testImages[] = {
+ { "/LayoutTests/fast/images/resources/webp-animated.webp", 3u, cAnimationLoopInfinite },
+ { "/LayoutTests/fast/images/resources/webp-animated-icc-xmp.webp", 13u, 32000 },
+ };
+
+ for (size_t i = 0; i < ARRAY_SIZE(testImages); ++i) {
+ OwnPtr<WEBPImageDecoder> decoder = createDecoder();
+ RefPtr<SharedBuffer> data = readFile(testImages[i].filename);
+ ASSERT_TRUE(data.get());
+
+ size_t frameCount = 0;
+ size_t framesDecoded = 0;
+
+ // Pass data to decoder byte by byte.
+ for (size_t length = 1; length <= data->size(); ++length) {
+ RefPtr<SharedBuffer> tempData = SharedBuffer::create(data->data(), length);
+ decoder->setData(tempData.get(), length == data->size());
+
+ EXPECT_LE(frameCount, decoder->frameCount());
+ frameCount = decoder->frameCount();
+
+ ImageFrame* frame = decoder->frameBufferAtIndex(frameCount - 1);
+ if (frame && frame->status() == ImageFrame::FrameComplete && framesDecoded < frameCount)
+ ++framesDecoded;
+ }
- ImageFrame* frame = decoder->frameBufferAtIndex(frameCount - 1);
- if (frame && frame->status() == ImageFrame::FrameComplete && framesDecoded < frameCount)
- ++framesDecoded;
+ EXPECT_EQ(testImages[i].frameCount, decoder->frameCount());
+ EXPECT_EQ(testImages[i].frameCount, framesDecoded);
+ EXPECT_EQ(testImages[i].repetitionCount, decoder->repetitionCount());
}
-
- EXPECT_EQ(5u, decoder->frameCount());
- EXPECT_EQ(5u, framesDecoded);
- EXPECT_EQ(cAnimationLoopInfinite, decoder->repetitionCount());
}
-TEST(GIFImageDecoderTest, brokenSecondFrame)
+TEST_F(AnimatedWebPTests, invalidImage)
{
- OwnPtr<GIFImageDecoder> decoder = createDecoder();
+ OwnPtr<WEBPImageDecoder> decoder = createDecoder();
- RefPtr<SharedBuffer> data = readFile("/Source/WebKit/chromium/tests/data/broken.gif");
+ RefPtr<SharedBuffer> data = readFile("/LayoutTests/fast/images/resources/invalid-animated-webp.webp");
ASSERT_TRUE(data.get());
decoder->setData(data.get(), true);
- // One frame is detected but cannot be decoded.
- EXPECT_EQ(1u, decoder->frameCount());
- ImageFrame* frame = decoder->frameBufferAtIndex(1);
+ EXPECT_EQ(0u, decoder->frameCount());
+ ImageFrame* frame = decoder->frameBufferAtIndex(0);
EXPECT_FALSE(frame);
+ EXPECT_EQ(cAnimationLoopOnce, decoder->repetitionCount());
}
-TEST(GIFImageDecoderTest, progressiveDecode)
+TEST_F(AnimatedWebPTests, progressiveDecode)
{
- RefPtr<SharedBuffer> fullData = readFile("/Source/WebKit/chromium/tests/data/radient.gif");
+ RefPtr<SharedBuffer> fullData = readFile("/LayoutTests/fast/images/resources/webp-animated.webp");
ASSERT_TRUE(fullData.get());
const size_t fullLength = fullData->size();
- OwnPtr<GIFImageDecoder> decoder;
+ OwnPtr<WEBPImageDecoder> decoder;
ImageFrame* frame;
Vector<unsigned> truncatedHashes;
@@ -311,45 +341,11 @@ TEST(GIFImageDecoderTest, progressiveDecode)
EXPECT_TRUE(match);
}
-TEST(GIFImageDecoderTest, allDataReceivedTruncation)
-{
- OwnPtr<GIFImageDecoder> decoder = createDecoder();
-
- RefPtr<SharedBuffer> data = readFile("/LayoutTests/fast/images/resources/animated.gif");
- ASSERT_TRUE(data.get());
-
- ASSERT_GE(data->size(), 10u);
- RefPtr<SharedBuffer> tempData = SharedBuffer::create(data->data(), data->size() - 10);
- decoder->setData(tempData.get(), true);
-
- EXPECT_EQ(2u, decoder->frameCount());
- EXPECT_FALSE(decoder->failed());
-
- decoder->frameBufferAtIndex(0);
- EXPECT_FALSE(decoder->failed());
- decoder->frameBufferAtIndex(1);
- EXPECT_TRUE(decoder->failed());
-}
-
-TEST(GIFImageDecoderTest, frameIsComplete)
-{
- OwnPtr<GIFImageDecoder> decoder = createDecoder();
-
- RefPtr<SharedBuffer> data = readFile("/LayoutTests/fast/images/resources/animated.gif");
- ASSERT_TRUE(data.get());
- decoder->setData(data.get(), true);
-
- EXPECT_EQ(2u, decoder->frameCount());
- EXPECT_FALSE(decoder->failed());
- EXPECT_TRUE(decoder->frameIsCompleteAtIndex(0));
- EXPECT_TRUE(decoder->frameIsCompleteAtIndex(1));
-}
-
-TEST(GIFImageDecoderTest, frameIsCompleteLoading)
+TEST_F(AnimatedWebPTests, frameIsCompleteAndDuration)
{
- OwnPtr<GIFImageDecoder> decoder = createDecoder();
+ OwnPtr<WEBPImageDecoder> decoder = createDecoder();
- RefPtr<SharedBuffer> data = readFile("/LayoutTests/fast/images/resources/animated.gif");
+ RefPtr<SharedBuffer> data = readFile("/LayoutTests/fast/images/resources/webp-animated.webp");
ASSERT_TRUE(data.get());
ASSERT_GE(data->size(), 10u);
@@ -359,41 +355,25 @@ TEST(GIFImageDecoderTest, frameIsCompleteLoading)
EXPECT_EQ(2u, decoder->frameCount());
EXPECT_FALSE(decoder->failed());
EXPECT_TRUE(decoder->frameIsCompleteAtIndex(0));
- EXPECT_FALSE(decoder->frameIsCompleteAtIndex(1));
+ EXPECT_EQ(1000, decoder->frameDurationAtIndex(0));
+ EXPECT_TRUE(decoder->frameIsCompleteAtIndex(1));
+ EXPECT_EQ(500, decoder->frameDurationAtIndex(1));
decoder->setData(data.get(), true);
- EXPECT_EQ(2u, decoder->frameCount());
+ EXPECT_EQ(3u, decoder->frameCount());
EXPECT_TRUE(decoder->frameIsCompleteAtIndex(0));
+ EXPECT_EQ(1000, decoder->frameDurationAtIndex(0));
EXPECT_TRUE(decoder->frameIsCompleteAtIndex(1));
+ EXPECT_EQ(500, decoder->frameDurationAtIndex(1));
+ EXPECT_TRUE(decoder->frameIsCompleteAtIndex(2));
+ EXPECT_EQ(1000.0, decoder->frameDurationAtIndex(2));
}
-TEST(GIFImageDecoderTest, badTerminator)
+TEST_F(AnimatedWebPTests, updateRequiredPreviousFrameAfterFirstDecode)
{
- RefPtr<SharedBuffer> referenceData = readFile("/Source/WebKit/chromium/tests/data/radient.gif");
- RefPtr<SharedBuffer> testData = readFile("/Source/WebKit/chromium/tests/data/radient-bad-terminator.gif");
- ASSERT_TRUE(referenceData.get());
- ASSERT_TRUE(testData.get());
-
- OwnPtr<GIFImageDecoder> referenceDecoder(createDecoder());
- referenceDecoder->setData(referenceData.get(), true);
- EXPECT_EQ(1u, referenceDecoder->frameCount());
- ImageFrame* referenceFrame = referenceDecoder->frameBufferAtIndex(0);
- ASSERT(referenceFrame);
-
- OwnPtr<GIFImageDecoder> testDecoder(createDecoder());
- testDecoder->setData(testData.get(), true);
- EXPECT_EQ(1u, testDecoder->frameCount());
- ImageFrame* testFrame = testDecoder->frameBufferAtIndex(0);
- ASSERT(testFrame);
-
- EXPECT_EQ(hashSkBitmap(referenceFrame->getSkBitmap()), hashSkBitmap(testFrame->getSkBitmap()));
-}
-
-TEST(GIFImageDecoderTest, updateRequiredPreviousFrameAfterFirstDecode)
-{
- OwnPtr<GIFImageDecoder> decoder = createDecoder();
+ OwnPtr<WEBPImageDecoder> decoder = createDecoder();
- RefPtr<SharedBuffer> fullData = readFile("/LayoutTests/fast/images/resources/animated-10color.gif");
+ RefPtr<SharedBuffer> fullData = readFile("/LayoutTests/fast/images/resources/webp-animated.webp");
ASSERT_TRUE(fullData.get());
// Give it data that is enough to parse but not decode in order to check the status
@@ -415,33 +395,31 @@ TEST(GIFImageDecoderTest, updateRequiredPreviousFrameAfterFirstDecode)
EXPECT_EQ(notFound, decoder->frameBufferAtIndex(i)->requiredPreviousFrameIndex());
}
-TEST(GIFImageDecoderTest, randomFrameDecode)
+TEST_F(AnimatedWebPTests, randomFrameDecode)
{
- // Single frame image.
- testRandomFrameDecode("/Source/WebKit/chromium/tests/data/radient.gif");
- // Multiple frame images.
- testRandomFrameDecode("/LayoutTests/fast/images/resources/animated-gif-with-offsets.gif");
- testRandomFrameDecode("/LayoutTests/fast/images/resources/animated-10color.gif");
+ testRandomFrameDecode("/LayoutTests/fast/images/resources/webp-animated.webp");
+ testRandomFrameDecode("/LayoutTests/fast/images/resources/webp-animated-opaque.webp");
+ testRandomFrameDecode("/LayoutTests/fast/images/resources/webp-animated-large.webp");
+ testRandomFrameDecode("/LayoutTests/fast/images/resources/webp-animated-icc-xmp.webp");
}
-TEST(GIFImageDecoderTest, randomDecodeAfterClearFrameBufferCache)
+TEST_F(AnimatedWebPTests, randomDecodeAfterClearFrameBufferCache)
{
- // Single frame image.
- testRandomDecodeAfterClearFrameBufferCache("/Source/WebKit/chromium/tests/data/radient.gif");
- // Multiple frame images.
- testRandomDecodeAfterClearFrameBufferCache("/LayoutTests/fast/images/resources/animated-gif-with-offsets.gif");
- testRandomDecodeAfterClearFrameBufferCache("/LayoutTests/fast/images/resources/animated-10color.gif");
+ testRandomDecodeAfterClearFrameBufferCache("/LayoutTests/fast/images/resources/webp-animated.webp");
+ testRandomDecodeAfterClearFrameBufferCache("/LayoutTests/fast/images/resources/webp-animated-opaque.webp");
+ testRandomDecodeAfterClearFrameBufferCache("/LayoutTests/fast/images/resources/webp-animated-large.webp");
+ testRandomDecodeAfterClearFrameBufferCache("/LayoutTests/fast/images/resources/webp-animated-icc-xmp.webp");
}
-TEST(GIFImageDecoderTest, resumePartialDecodeAfterClearFrameBufferCache)
+TEST_F(AnimatedWebPTests, resumePartialDecodeAfterClearFrameBufferCache)
{
- RefPtr<SharedBuffer> fullData = readFile("/LayoutTests/fast/images/resources/animated-10color.gif");
+ RefPtr<SharedBuffer> fullData = readFile("/LayoutTests/fast/images/resources/webp-animated-large.webp");
ASSERT_TRUE(fullData.get());
Vector<unsigned> baselineHashes;
createDecodingBaseline(fullData.get(), &baselineHashes);
size_t frameCount = baselineHashes.size();
- OwnPtr<GIFImageDecoder> decoder = createDecoder();
+ OwnPtr<WEBPImageDecoder> decoder = createDecoder();
// Let frame 0 be partially decoded.
size_t partialSize = 1;
@@ -465,3 +443,4 @@ TEST(GIFImageDecoderTest, resumePartialDecodeAfterClearFrameBufferCache)
}
#endif
+
« Source/core/platform/image-decoders/webp/WEBPImageDecoder.cpp ('K') | « Source/core/platform/image-decoders/webp/WEBPImageDecoder.cpp ('k') | no next file » | no next file with comments »

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