1 files changed, 42 insertions, 0 deletions
diff --git a/platform/vcs-api/vcs-api-core/src/com/intellij/openapi/vcs/impl/VcsPathPresenter.java b/platform/vcs-api/vcs-api-core/src/com/intellij/openapi/vcs/impl/VcsPathPresenter.java
new file mode 100644
index 000000000000..9985cf77518f
--- /dev/null
+++ b/platform/vcs-api/vcs-api-core/src/com/intellij/openapi/vcs/impl/VcsPathPresenter.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2000-2014 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.intellij.openapi.vcs.impl;
+
+import com.intellij.lifecycle.PeriodicalTasksCloser;
+import com.intellij.openapi.project.Project;
+import com.intellij.openapi.vcs.changes.ContentRevision;
+import com.intellij.openapi.vfs.VirtualFile;
+
+/**
+ * @author yole
+ */
+public abstract class VcsPathPresenter {
+  public static VcsPathPresenter getInstance(Project project) {
+    return PeriodicalTasksCloser.getInstance().safeGetService(project, VcsPathPresenter.class);
+  }
+
+  /**
+   * Returns the user-visible relative path from the content root under which the
+   * specified file is located to the file itself, prefixed by the module name in
+   * angle brackets.
+   *
+   * @param file the file for which the path is requested.
+   * @return the relative path.
+   */
+  public abstract String getPresentableRelativePathFor(VirtualFile file);
+
+  public abstract String getPresentableRelativePath(ContentRevision fromRevision, ContentRevision toRevision);
+}