Updates from Wed Feb 18

- [reactnative] s/SpinnerIOS/ActivityIndicatorIOS/ | Dan Witte
- [react-packager] Add a non-persistent mode for static builds | Amjad Masad
- [React Native] Fix stored file rejection when initializing cache | Alex Akers
- [React Native] Consolidate network requests in image downloader | Alex Akers
- [React Native] Update RCTCache | Alex Akers
- Converted all low-hanging RKBridgeModules in FBReactKit to RCTBridgeModules | Nick Lockwood

Libraries/Components/ActivityIndicatorIOS/ActivityIndicatorIOS.ios.js

@@ -0,0 +1,104 @@
+/**
+ * Copyright 2004-present Facebook. All Rights Reserved.
+ *
+ * @providesModule ActivityIndicatorIOS
+ */
+'use strict';
+
+var NativeMethodsMixin = require('NativeMethodsMixin');
+var NativeModulesDeprecated = require('NativeModulesDeprecated');
+var PropTypes = require('ReactPropTypes');
+var React = require('React');
+var ReactIOSViewAttributes = require('ReactIOSViewAttributes');
+var StyleSheet = require('StyleSheet');
+var View = require('View');
+
+var createReactIOSNativeComponentClass = require('createReactIOSNativeComponentClass');
+var keyMirror = require('keyMirror');
+var keyOf = require('keyOf');
+var merge = require('merge');
+
+var SpinnerSize = keyMirror({
+  large: null,
+  small: null,
+});
+
+var GRAY = '#999999';
+
+var ActivityIndicatorIOS = React.createClass({
+  mixins: [NativeMethodsMixin],
+
+  propTypes: {
+    /**
+     * Whether to show the indicator (true, the default) or hide it (false).
+     */
+    animating: PropTypes.bool,
+    /**
+     * The foreground color of the spinner (default is gray).
+     */
+    color: PropTypes.string,
+    /**
+     * The size of the spinner, must be one of:
+     * - ActivityIndicatorIOS.size.large
+     * - ActivityIndicatorIOS.size.small (default)
+     */
+    size: PropTypes.oneOf([SpinnerSize.large, SpinnerSize.small]),
+  },
+
+  getDefaultProps: function() {
+    return {
+      animating: true,
+      size: SpinnerSize.small,
+      color: GRAY,
+    };
+  },
+
+  statics: {
+    size: SpinnerSize,
+  },
+
+  render: function() {
+    var style = styles.sizeSmall;
+    var NativeConstants = NativeModulesDeprecated.RKUIManager.UIActivityIndicatorView.Constants;
+    var activityIndicatorViewStyle = NativeConstants.StyleWhite;
+    if (this.props.size == SpinnerSize.large) {
+      style = styles.sizeLarge;
+      activityIndicatorViewStyle = NativeConstants.StyleWhiteLarge;
+    }
+    return (
+      <View
+        style={[styles.container, style, this.props.style]}>
+        <UIActivityIndicatorView
+          activityIndicatorViewStyle={activityIndicatorViewStyle}
+          animating={this.props.animating}
+          color={this.props.color}
+        />
+      </View>
+    );
+  }
+});
+
+var styles = StyleSheet.create({
+  container: {
+    alignItems: 'center',
+    justifyContent: 'center',
+  },
+  sizeSmall: {
+    height: 20,
+  },
+  sizeLarge: {
+    height: 36,
+  }
+});
+
+var UIActivityIndicatorView = createReactIOSNativeComponentClass({
+  validAttributes: merge(
+    ReactIOSViewAttributes.UIView, {
+    activityIndicatorViewStyle: true, // UIActivityIndicatorViewStyle=UIActivityIndicatorViewStyleWhite
+    animating: true,
+    color: true,
+  }),
+  uiViewClassName: 'UIActivityIndicatorView',
+});
+
+module.exports = ActivityIndicatorIOS;