diff options
Diffstat (limited to 'node_modules/rxjs/dist/esm/internal/observable/dom/animationFrames.js')
| -rw-r--r-- | node_modules/rxjs/dist/esm/internal/observable/dom/animationFrames.js | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/node_modules/rxjs/dist/esm/internal/observable/dom/animationFrames.js b/node_modules/rxjs/dist/esm/internal/observable/dom/animationFrames.js deleted file mode 100644 index d29825f..0000000 --- a/node_modules/rxjs/dist/esm/internal/observable/dom/animationFrames.js +++ /dev/null @@ -1,34 +0,0 @@ -import { Observable } from '../../Observable'; -import { performanceTimestampProvider } from '../../scheduler/performanceTimestampProvider'; -import { animationFrameProvider } from '../../scheduler/animationFrameProvider'; -export function animationFrames(timestampProvider) { - return timestampProvider ? animationFramesFactory(timestampProvider) : DEFAULT_ANIMATION_FRAMES; -} -function animationFramesFactory(timestampProvider) { - return new Observable((subscriber) => { - const provider = timestampProvider || performanceTimestampProvider; - const start = provider.now(); - let id = 0; - const run = () => { - if (!subscriber.closed) { - id = animationFrameProvider.requestAnimationFrame((timestamp) => { - id = 0; - const now = provider.now(); - subscriber.next({ - timestamp: timestampProvider ? now : timestamp, - elapsed: now - start, - }); - run(); - }); - } - }; - run(); - return () => { - if (id) { - animationFrameProvider.cancelAnimationFrame(id); - } - }; - }); -} -const DEFAULT_ANIMATION_FRAMES = animationFramesFactory(); -//# sourceMappingURL=animationFrames.js.map
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