From 91acc355fee5232b3e2089cd6cb7b1214c1207b0 Mon Sep 17 00:00:00 2001
From: Steven Oliver <oliver.steven@gmail.com>
Date: Fri, 02 Jan 2015 21:00:52 -0500
Subject: [PATCH] GitBlit no longer uses Google charts

---
 src/main/java/com/gitblit/wicket/pages/CommitDiffPage.java |   11 +++++++++--
 1 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/gitblit/wicket/pages/CommitDiffPage.java b/src/main/java/com/gitblit/wicket/pages/CommitDiffPage.java
index 34ff5a2..c838dab 100644
--- a/src/main/java/com/gitblit/wicket/pages/CommitDiffPage.java
+++ b/src/main/java/com/gitblit/wicket/pages/CommitDiffPage.java
@@ -31,6 +31,7 @@
 import org.eclipse.jgit.revwalk.RevCommit;
 
 import com.gitblit.Constants;
+import com.gitblit.Keys;
 import com.gitblit.models.GitNote;
 import com.gitblit.models.PathModel.PathChangeModel;
 import com.gitblit.models.SubmoduleModel;
@@ -59,8 +60,6 @@
 
 		RevCommit commit = getCommit();
 
-		final DiffOutput diff = DiffUtils.getCommitDiff(r, commit, DiffOutputType.HTML);
-
 		List<String> parents = new ArrayList<String>();
 		if (commit.getParentCount() > 0) {
 			for (RevCommit parent : commit.getParents()) {
@@ -82,6 +81,14 @@
 
 		add(new CommitHeaderPanel("commitHeader", repositoryName, commit));
 
+		final List<String> imageExtensions = app().settings().getStrings(Keys.web.imageExtensions);
+		final ImageDiffHandler handler = new ImageDiffHandler(this, repositoryName,
+				parents.isEmpty() ? null : parents.get(0), commit.getName(), imageExtensions);
+		final DiffOutput diff = DiffUtils.getCommitDiff(r, commit, DiffOutputType.HTML, handler);
+		if (handler.getImgDiffCount() > 0) {
+			addBottomScript("scripts/imgdiff.js"); // Tiny support script for image diffs
+		}
+
 		// add commit diffstat
 		int insertions = 0;
 		int deletions = 0;

--
Gitblit v1.9.1