https://bugs.webkit.org/show_bug.cgi?id=225854
Reviewed by Chris Dumez.
Source/WebCore:
Test: storage/indexeddb/structured-clone-image-data-display-p3.html
Update SerializedScriptValue schema to version 8 and add serialization
of the colorSpace property.
* bindings/js/SerializedScriptValue.cpp:
(WebCore::PredefinedColorSpaceTag):
Add copy of the PredefinedColorSpace values that are guaranteed to
stay consistent forever.
(WebCore::CloneSerializer::dumpIfTerminal):
Add encoding of the colorSpace when serializing ImageData.
(WebCore::CloneSerializer::write):
(WebCore::CloneDeserializer::read):
Add coders for PredefinedColorSpaceTag.
(WebCore::CloneDeserializer::getJSValue):
Replace multiple overloads with one perfect forwarding overload which does
what we want and works with r-values.
(WebCore::CloneDeserializer::readImageBitmap):
Use auto in two places.
(WebCore::CloneDeserializer::readTerminal):
Add decoding of the colorSpace when deserializing ImageData. For prior versions,
the colorSpace defaults to sRGB, which was the only color space supported.
LayoutTests:
Updates existing tests for new serialization version (version 8) and support
for serializing color space in ImageData.
To avoid multiple result files due to lack of support for display-p3, testing
that the display-p3 color space is serialized correctly was put into its own
test that is skipped on non-supporting platforms.
* platform/glib/TestExpectations:
* platform/win/TestExpectations:
Skip structured-clone-image-data-display-p3.html on platforms that don't support
display-p3 color spaces.
* fast/storage/serialized-script-value.html:
Bump version to version 8.
* storage/indexeddb/resources/structured-clone.js:
* storage/indexeddb/structured-clone-expected.txt:
Add tests for ImageData colorSpace round tripping.
* storage/indexeddb/structured-clone-image-data-display-p3-expected.txt: Added.
* storage/indexeddb/structured-clone-image-data-display-p3.html: Added.
Add test for ImageData display-p3 colorSpace round tripping as its own test
to allow targetted skipping by non-supporting platforms.
Canonical link: https://commits.webkit.org/237802@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@277574 268f45cc-cd09-0410-ab3c-d52691b4dbfc
5e20e1a236