Correct unicode handling for text input
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Allow proprer handling of unicode sequence in text input.
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- [x] These changes fix#15819
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It could be used to have mutable JSVal fields without GC barriers.
With the removal of that trait, MutHeap and MutNullableHeap can respectively
be replaced by MutJS and MutNullableJS.
html form validation initial steps with test html file
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Added code for initial steps in html form validation.
1. Added methods for trait validatable
2. implemented stub methods for elements like HTMLInputElement, HTMLButtonElement, etc
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Hitting the tab key in an html text input shouldn't submit the form, and
for any text input, the tab key should have a particular action
associated, not the default action. This cleans up #12701.
Clean up task sources and make all tasks cancellable
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This makes it so each task is a thin wrapper over a runnable and whenever a task is queued, it is automatically wrapped by the window's `runnable_wrapper`.
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- [X] These changes fix #11703 (github issue number if applicable).
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Integration and improvements of File API backends
Basically three major changes:
1. More complete origin check in `FileManagerThreadMsg`
2. Add reference counting logic to file manage store and script API
3. Integrate the support of slicing
r? @Manishearth
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1. More complete origin check in FileManagerThreadMsg
2. Add reference counting logic to file manage store and script API
3. Integrate the support of slicing
