From 8bdd4cf3191c545119cd475c560fbcd10fd83e89 Mon Sep 17 00:00:00 2001
From: Rene Pfeuffer <rene.pfeuffer@cloudogu.com>
Date: Wed, 8 Jan 2020 13:45:18 +0100
Subject: [PATCH] Make conflict marking optional

---
 scm-ui/ui-components/src/repos/DiffFile.tsx | 31 +++++++++++++--------
 scm-ui/ui-components/src/repos/DiffTypes.ts |  1 +
 2 files changed, 20 insertions(+), 12 deletions(-)

diff --git a/scm-ui/ui-components/src/repos/DiffFile.tsx b/scm-ui/ui-components/src/repos/DiffFile.tsx
index 87174ad72d..cab227bbd5 100644
--- a/scm-ui/ui-components/src/repos/DiffFile.tsx
+++ b/scm-ui/ui-components/src/repos/DiffFile.tsx
@@ -86,7 +86,8 @@ const ModifiedDiffComponent = styled(DiffComponent)`
 
 class DiffFile extends React.Component<Props, State> {
   static defaultProps: Partial<Props> = {
-    defaultCollapse: false
+    defaultCollapse: false,
+    markConflicts: true
   };
 
   constructor(props: Props) {
@@ -173,17 +174,8 @@ class DiffFile extends React.Component<Props, State> {
   };
 
   renderHunk = (hunk: HunkType, i: number) => {
-    let inConflict = false;
-    for (i = 0; i < hunk.changes.length; ++i) {
-      if (hunk.changes[i].content === "<<<<<<< HEAD") {
-        inConflict = true;
-      }
-      if (inConflict) {
-        hunk.changes[i].type = "conflict";
-      }
-      if (hunk.changes[i].content.startsWith(">>>>>>>")) {
-        inConflict = false;
-      }
+    if (this.props.markConflicts) {
+      this.markConflicts(hunk);
     }
     return [
       <Decoration key={"decoration-" + hunk.content}>{this.createHunkHeader(hunk, i)}</Decoration>,
@@ -196,6 +188,21 @@ class DiffFile extends React.Component<Props, State> {
     ];
   };
 
+  markConflicts = (hunk: HunkType) => {
+    let inConflict = false;
+    for (let i = 0; i < hunk.changes.length; ++i) {
+      if (hunk.changes[i].content === "<<<<<<< HEAD") {
+        inConflict = true;
+      }
+      if (inConflict) {
+        hunk.changes[i].type = "conflict";
+      }
+      if (hunk.changes[i].content.startsWith(">>>>>>>")) {
+        inConflict = false;
+      }
+    }
+  };
+
   renderFileTitle = (file: File) => {
     if (file.oldPath !== file.newPath && (file.type === "copy" || file.type === "rename")) {
       return (
diff --git a/scm-ui/ui-components/src/repos/DiffTypes.ts b/scm-ui/ui-components/src/repos/DiffTypes.ts
index 592ac7b6db..49e9785d29 100644
--- a/scm-ui/ui-components/src/repos/DiffTypes.ts
+++ b/scm-ui/ui-components/src/repos/DiffTypes.ts
@@ -75,4 +75,5 @@ export type DiffObjectProps = {
   fileControlFactory?: FileControlFactory;
   fileAnnotationFactory?: FileAnnotationFactory;
   annotationFactory?: AnnotationFactory;
+  markConflicts?: boolean;
 };