Opacity adjustments for image diffs

Tom

2014-11-12 3e1336cc6d32511daf2acab9c45a517cd3b10058

 src/main/java/com/gitblit/wicket/pages/BlobDiffPage.java

@@ -55,6 +55,9 @@
         ImageDiffHandler handler = new ImageDiffHandler(getContextUrl(), repositoryName,

               parent.getName(), commit.getName(), imageExtensions);

         diff = DiffUtils.getDiff(r, commit, blobPath, DiffOutputType.HTML, handler).content;

         if (handler.getImgDiffCount() > 0) {

            addBottomScript("scripts/imgdiff.js"); // Tiny support script for image diffs

         }

         add(new BookmarkablePageLink<Void>("patchLink", PatchPage.class,

               WicketUtils.newPathParameter(repositoryName, objectId, blobPath)));

      } else {

@@ -63,6 +66,9 @@
         ImageDiffHandler handler = new ImageDiffHandler(getContextUrl(), repositoryName,

               baseCommit.getName(), commit.getName(), imageExtensions);

         diff = DiffUtils.getDiff(r, baseCommit, commit, blobPath, DiffOutputType.HTML, handler).content;

         if (handler.getImgDiffCount() > 0) {

            addBottomScript("scripts/imgdiff.js"); // Tiny support script for image diffs

         }

         add(new BookmarkablePageLink<Void>("patchLink", PatchPage.class,

               WicketUtils.newBlobDiffParameter(repositoryName, baseObjectId, objectId,

                     blobPath)));