fix(font): skip whenever userAgent is Firefox (#7420)

expo · Mar 20, 2020 · 9fe1874 · 9fe1874
1 parent 0433643
commit 9fe1874
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Showing 3 changed files with 7 additions and 3 deletions.
diff --git a/packages/expo-font/build/ExpoFontLoader.web.js b/packages/expo-font/build/ExpoFontLoader.web.js
diff --git a/packages/expo-font/build/ExpoFontLoader.web.js.map b/packages/expo-font/build/ExpoFontLoader.web.js.map
diff --git a/packages/expo-font/src/ExpoFontLoader.web.ts b/packages/expo-font/src/ExpoFontLoader.web.ts
@@ -136,5 +136,7 @@ function isFontLoadingListenerSupported(): boolean {
   const isSafari = /^((?!chrome|android).)*safari/i.test(navigator.userAgent);
   // Edge is broken https://github.com/bramstein/fontfaceobserver/issues/109#issuecomment-333356795
   const isEdge = userAgent.includes('Edge');
-  return !isSafari && !isIOS && !isEdge;
+  // Firefox
+  const isFirefox = userAgent.includes('Firefox');
+  return !isSafari && !isIOS && !isEdge && !isFirefox;
 }