(no bug) Fix end-of-line whitespace in SVG-as-an-image code & tests. r+a=whitespace-only DONTBUILD

layout/reftests/svg/as-image/canvas-drawImage-scale-2a.html

@@ -10,7 +10,7 @@
         ctx.fillRect(0, 0, 200, 200);
 
         // Instantiate an image. Draw it at a larger size, & take snapshot
-        // once it has loaded. 
+        // once it has loaded.
         var image = new Image();
         image.onload = function() {
           ctx.drawImage(image, 0, 0, 200, 200);

layout/reftests/svg/as-image/img-and-image-1-ref.svg

@@ -25,7 +25,7 @@
            preserveAspectRatio value) -->
       <use xlink:href="#rect"/>
     </symbol>
-    
+
     <!-- Single column from the testcase -->
     <g id="column">
       <use y="0"   xlink:href="#pAR_xMaxYMax_slice" width="60"  height="20"/>

layout/reftests/svg/as-image/reftest.list

@@ -54,7 +54,7 @@ fails == canvas-drawImage-slice-1b.html lime100x100-ref.html # XXX all edges fuz
 # with a variety of preserveAspectRatio values in play.
 # NOTE: The reference cases in this test triggers 72 assertions (bug 563481)
 asserts(72) == img-and-image-1.html img-and-image-1-ref.svg
- 
+
 # More complex <img> tests
 random-if(gtk2Widget) == img-anim-1.html  lime100x100-ref.html # bug 612214
 == img-content-outside-viewBox-1.html img-content-outside-viewBox-1-ref.html

layout/reftests/svg/image/image-preserveAspectRatio-01-raster.svg

@@ -1,6 +1,6 @@
 <!-- Test to make sure "preserveAspectRatio" value is applied correctly on
      <image> tag, when the width:height ratio is less than the image's
-     nativeWidth:nativeHeight  --> 
+     nativeWidth:nativeHeight  -->
 <svg xmlns="http://www.w3.org/2000/svg"
      xmlns:xlink="http://www.w3.org/1999/xlink"
      style="image-rendering: -moz-crisp-edges">

layout/reftests/svg/image/image-preserveAspectRatio-01-svg.svg

@@ -1,6 +1,6 @@
 <!-- Test to make sure "preserveAspectRatio" value is applied correctly on
      <image> tag, when the width:height ratio is less than the image's
-     nativeWidth:nativeHeight  --> 
+     nativeWidth:nativeHeight  -->
 <svg xmlns="http://www.w3.org/2000/svg"
      xmlns:xlink="http://www.w3.org/1999/xlink">
   <script xlink:href="util.js" type="text/javascript"/>

layout/reftests/svg/image/image-preserveAspectRatio-02-raster.svg

@@ -1,6 +1,6 @@
 <!-- Test to make sure "preserveAspectRatio" value is applied correctly on
      <image> tag, when the width:height ratio is greater than the image's
-     nativeWidth:nativeHeight  --> 
+     nativeWidth:nativeHeight  -->
 <svg xmlns="http://www.w3.org/2000/svg"
      xmlns:xlink="http://www.w3.org/1999/xlink"
      style="image-rendering: -moz-crisp-edges">

layout/reftests/svg/image/image-preserveAspectRatio-02-svg.svg

@@ -1,6 +1,6 @@
 <!-- Test to make sure "preserveAspectRatio" value is applied correctly on
      <image> tag, when the width:height ratio is greater than the image's
-     nativeWidth:nativeHeight  --> 
+     nativeWidth:nativeHeight  -->
 <svg xmlns="http://www.w3.org/2000/svg"
      xmlns:xlink="http://www.w3.org/1999/xlink">
   <script xlink:href="util.js" type="text/javascript"/>

modules/libpr0n/src/SVGDocumentWrapper.cpp

@@ -241,7 +241,7 @@ SVGDocumentWrapper::ResetAnimation()
     return;
 
 #ifdef DEBUG
-  nsresult rv = 
+  nsresult rv =
 #endif
     svgElem->SetCurrentTime(0.0f);
   NS_WARN_IF_FALSE(NS_SUCCEEDED(rv), "SetCurrentTime failed");

modules/libpr0n/src/SVGDocumentWrapper.h

@@ -124,7 +124,7 @@ public:
    * Returns a PRBool indicating whether the wrapped document has been parsed
    * successfully.
    *
-   * @return PR_TRUE if the document has been parsed successfully, 
+   * @return PR_TRUE if the document has been parsed successfully,
    *         PR_FALSE otherwise (e.g. if there's a syntax error in the SVG).
    */
   inline PRBool    ParsedSuccessfully()  { return !!GetRootSVGElem(); }

modules/libpr0n/src/VectorImage.cpp

@@ -618,7 +618,7 @@ VectorImage::ResetAnimation()
   }
 
   mSVGDocumentWrapper->ResetAnimation();
-  
+
   return NS_OK;
 }