Fixed naming according to the BBB's style guide

bigbluebutton-html5/imports/ui/components/whiteboard/component.jsx

@@ -11,9 +11,9 @@ export default class Whiteboard extends React.Component {
   }
 
   renderWhiteboard() {
-    let slideObj = this.props.current_slide;
-    if (this.props.current_slide) {
-      slideObj = this.props.current_slide.slide;
+    let slideObj = this.props.currentSlide;
+    if (this.props.currentSlide) {
+      slideObj = this.props.currentSlide.slide;
       let x = -slideObj.x_offset * 2 * slideObj.width / 100;
       let y = -slideObj.y_offset * 2 * slideObj.height / 100;
       let viewBoxWidth = slideObj.width * slideObj.width_ratio / 100;
@@ -46,7 +46,7 @@ export default class Whiteboard extends React.Component {
               </clipPath>
             </defs>
             <g clipPath="url(#viewBox)">
-              <Slide current_slide={this.props.current_slide}/>
+              <Slide currentSlide={this.props.currentSlide}/>
               {this.props.shapes ? this.props.shapes.map((shape) =>
                 <WhiteboardShapeModel
                   shape={shape.shape}

bigbluebutton-html5/imports/ui/components/whiteboard/service.js

@@ -23,7 +23,7 @@ let getWhiteboardData = () => {
   }
 
   return {
-    current_slide: currentSlide,
+    currentSlide: currentSlide,
     shapes: shapes,
   };
 };

bigbluebutton-html5/imports/ui/components/whiteboard/slide/component.jsx

@@ -8,12 +8,12 @@ export default class Slide extends React.Component {
   render() {
     return (
       <g>
-        {this.props.current_slide ?
+        {this.props.currentSlide ?
           <image x="0" y="0"
-            width={this.props.current_slide.slide.width}
-            height={this.props.current_slide.slide.height}
+            width={this.props.currentSlide.slide.width}
+            height={this.props.currentSlide.slide.height}
             xlink="http://www.w3.org/1999/xlink"
-            xlinkHref={this.props.current_slide.slide.img_uri}
+            xlinkHref={this.props.currentSlide.slide.img_uri}
             stroke-width="0.8">
           </image>
         : null }