Reverted commit D3604593

Differential Revision: D3604593

fbshipit-source-id: fe792739dbe4af294ef0071b4db4ab181adcb874

Libraries/Image/Image.android.js

@@ -23,7 +23,6 @@ var StyleSheet = require('StyleSheet');
 var StyleSheetPropType = require('StyleSheetPropType');
 var View = require('View');
 
-var emptyFunction = require('emptyFunction');
 var flattenStyle = require('flattenStyle');
 var merge = require('merge');
 var requireNativeComponent = require('requireNativeComponent');
@@ -141,12 +140,6 @@ var Image = React.createClass({
       success: (width: number, height: number) => void,
       failure: (error: any) => void,
     ) {
-      if (!ImageLoader) {
-        failure ?
-          failure() :
-          console.warn('ImageLoader native module is missing, image size cannot be fetched.');
-        return;
-      }
       return ImageLoader.getSize(url)
         .then(function(sizes) {
           success(sizes.width, sizes.height);
@@ -161,10 +154,6 @@ var Image = React.createClass({
      * cache
      */
     prefetch(url: string, callback: ?Function) {
-      if (!ImageLoader) {
-        console.warn('ImageLoader native module is missing, image will not preload.');
-        return new Promise(emptyFunction);
-      }
       const requestId = generateRequestId();
       callback && callback(requestId);
       return ImageLoader.prefetchImage(url, requestId);
@@ -174,7 +163,7 @@ var Image = React.createClass({
      * Abort prefetch request
      */
     abortPrefetch(requestId: number) {
-      ImageLoader && ImageLoader.abortRequest(requestId);
+      ImageLoader.abortRequest(requestId);
     },
   },