get public link now displays in the same window pane on mobile, but in a new tab on desktop. Also added proptypes

web/react/components/view_image.jsx

@@ -6,6 +6,13 @@ var utils = require('../utils/utils.jsx');
 
 module.exports = React.createClass({
     displayName: 'ViewImageModal',
+    propTypes: {
+        filenames: React.PropTypes.array,
+        modalId: React.PropTypes.string,
+        channelId: React.PropTypes.string,
+        userId: React.PropTypes.string,
+        startId: React.PropTypes.number
+    },
     canSetState: false,
     handleNext: function() {
         var id = this.state.imgId + 1;
@@ -118,7 +125,11 @@ module.exports = React.createClass({
         data.filename = this.props.filenames[this.state.imgId];
         Client.getPublicLink(data,
             function(serverData) {
+                if (utils.isMobile()) {
+                    window.location.href = serverData.public_link;
+                } else {
                     window.open(serverData.public_link);
+                }
             },
             function() {
             }