* fix: clear the `resolvedPage` when entry is being cleared
fix: change the passed `View` to be a weak reference
* chore: add trace logs when weak ref has been cleared but is continuing to be used
chore: add condition to check if weak ref has not been cleared when it is being used
* chore: refactor the way the `resolvedPage` is cleared
* chore: add backward compatible property to avoid breaking changes
* chore: refactor condition to check if WeakRef is not cleared
chore: add tracelogs
* chore: refactor condition to check if WeakRef is not cleared
chore: add tracelogs
* refactor: weakRef usages
* chore: change the way WeakRef type check is done
Expose `HmrContext` interface.
Apply changes in `app.css` instantly.
Avoid navigation on livesync when changes in `app.css` have been made.
Apply changes in `app.css` on back navigation.
* fix(android-styling): correctly detect if drawable uses ColorFilter
Treat a widget with a BorderDrawable background as any other, even if it's FilterOnly
If the drawable has been replaced with a new one, clear _cachedDrawable
Fixes#6341
* test(button): add test for changing border-radius and color in button
* test: fix test checks for IOS
* keep original drawable cached
* feat(tslib): add tslib helpers to global
* Adds tslib as a dependency to tns-core-modules
* Replaces globals/decorators with globals/tslib
* Adds support for async/await, rest and spread operators.
* refactor: rename tslib to ts-helpers to avoid confusion with npm package
* Added getAdditionalSelectors function so that nativescript-theme can be functional again in NS 4.x
* Change to a better more extensible additional css system.
* removed redunant function on the name.
* Fix lint issues
* Adding mergeSelectors to the remove function
* Added test of new add/remove css functions.
* fix: revert testRunner.ts changes that disabled all tests except style
* refactor: fix typo
* chore: fix typo and change test to no not affect global styles
* feat(tabview): add tab text font size property
* chore(tabview): set tab font size default value
* chore(tabview): move font implementation to widget
* chore(tabview): fix font size get return type
* feat(ios): Added support for css gradients.
* feat(android): Added support for css gradients.
* fix: Fixed gradient borders on ios
* fix(gradient): added backgroundGradient to View and Style.
* fix(ios-gradients): fixed ios gradients covering view content.
* test(gradient): Added ui app tests for background gradients.
* test(gradient): Added a test ensuring background gradient property is applied to style.
* style(gradient): Fixed tslint errors.
* fix(gradient): Removed the background-gradient property and added the gradient to background-image.
* style: fixed a consecutive blank line tslint error.
* fix(tests): fixed the bug that was causing tests to fail.
* chore(linear-gradient): fix equality comparer
* test(gradient): add linear gradients test app
* chore(tslint): update with latest tslint rules
* feat(animation): support animating width/height properties
- width/height can be specified in any valid PercentLength form that can be parsed.
- make width/height properties be based on animatable CSS property. TODO: affectsLayout????
- add a few basic tests. Could probably use a few more?
- fix a few null pointer exceptions in PercentLength helpers
* test(ui): add animation examples to ui-tests-app
- basic height animation
- height animation in StackLayout
- fix an issue where strings were not automatically converted to PercentLength when calling directly into `View.animate`
* test(ui): cleanup and add summary/details layout example
- use height transition to cover textview content.
- when clicking on the summary view, animate the summary height up to a small header and show the text view.
- fake animating the height on the textview by very subtly animating its translateY value while shrinking the header height. This tricks your mind into think that the text view is also vertically growing, even thought it's just slightly moving up along the Y axis.
* test(ui): add animation curves test page
- verify all built-in animation curve types work as expected.
* test(ui): update animation curve example for multiple properties
- add a segmented bar that allows choosing which properties to animate using the various curves.
- interestingly, a whole bunch of properties fail with spring on iOS.
- refactor width/height animations handlers to remove duplication on iOS.
- implement proper spring animation for width/height on iOS.
* test(ui): add stress example with 100 labels animating and fps meter
- same curve/property selector as the curves example, but with 10x10 grid of items that stagger animate, and an FPS meter.
- sadly it looks like width/height animations are considerably slower than the others when you have a bunch of them. I'm not sure that's entirely surprising since they interact with the layout system.
- the better news is that even with the army example, my really old android 4 tablet manages ~30fps. On height/width animations from the curves example, the old tablet does fine with no noticeable FPS hit.
* refactor: deduplicate existing droid width/height animations
- stash to prep for replacing with LayoutTransition.
* test(animation): unit tests for extent animation and PercentLength parse
- update animation scaffold to allow specifying the parent stack layout height/width
- test basic supported units, px, %
- test basic percent length parser behaviors
* chore: cleanup cruft and remove noise from diff
- undo the import mangling that WebStorm helpfully applied
- remove .editorconfig file
- clean up in tests, remove cruft
* chore: cleanup from review
- more import changes
* chore: remove .editorconfig
