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Provide default device scale

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Summary:
Changelog:
[Internal][Fixed] - Provide a default device scale

Reviewed By: kacieb

Differential Revision: D24975788

fbshipit-source-id: 5f2158d7b704713b6a759734943e52228c9cafbc
This commit is contained in:
Luna Wei authored and Facebook GitHub Bot committed 2020-11-18 21:27:17 -08:00
1 parent 5b527fefcb
commit 003d72d80b
1 file changed
+4 -1
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Libraries/Image/AssetSourceResolver.js
+4 -1
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@@ -158,7 +158,10 @@ class AssetSourceResolver {
};
}
static pickScale(scales: Array<number>, deviceScale: number): number {
static pickScale(scales: Array<number>, deviceScale?: number): number {
if (deviceScale == null) {
deviceScale = PixelRatio.get();
}
// Packager guarantees that `scales` array is sorted
for (let i = 0; i < scales.length; i++) {
if (scales[i] >= deviceScale) {