From af5148d4f35533df55e61f87f0c0419b97a64a48 Mon Sep 17 00:00:00 2001
From: Mohamed Hegazy <mhegazy@microsoft.com>
Date: Mon, 19 Sep 2016 11:51:01 -0700
Subject: [PATCH] Add back getSourceFile and mark it as deprecated

---
 src/harness/harnessLanguageService.ts | 3 +++
 src/server/client.ts                  | 4 ++++
 src/services/services.ts              | 5 +++++
 src/services/types.ts                 | 6 ++++++
 4 files changed, 18 insertions(+)

diff --git a/src/harness/harnessLanguageService.ts b/src/harness/harnessLanguageService.ts
index f96676747e4..a67f68eb1a9 100644
--- a/src/harness/harnessLanguageService.ts
+++ b/src/harness/harnessLanguageService.ts
@@ -492,6 +492,9 @@ namespace Harness.LanguageService {
         getNonBoundSourceFile(fileName: string): ts.SourceFile {
             throw new Error("SourceFile can not be marshaled across the shim layer.");
         }
+        getSourceFile(fileName: string): ts.SourceFile {
+            throw new Error("SourceFile can not be marshaled across the shim layer.");
+        }
         dispose(): void { this.shim.dispose({}); }
     }
 
diff --git a/src/server/client.ts b/src/server/client.ts
index 7268c3c9573..5032056c2f3 100644
--- a/src/server/client.ts
+++ b/src/server/client.ts
@@ -678,6 +678,10 @@ namespace ts.server {
             throw new Error("SourceFile objects are not serializable through the server protocol.");
         }
 
+        getSourceFile(fileName: string): SourceFile {
+            throw new Error("SourceFile objects are not serializable through the server protocol.");
+        }
+
         cleanupSemanticCache(): void {
             throw new Error("cleanupSemanticCache is not available through the server layer.");
         }
diff --git a/src/services/services.ts b/src/services/services.ts
index 67843c1ce50..ad071723083 100644
--- a/src/services/services.ts
+++ b/src/services/services.ts
@@ -1401,6 +1401,10 @@ namespace ts {
             return syntaxTreeCache.getCurrentSourceFile(fileName);
         }
 
+        function getSourceFile(fileName: string): SourceFile {
+            return getNonBoundSourceFile(fileName);
+        }
+
         function getNameOrDottedNameSpan(fileName: string, startPos: number, endPos: number): TextSpan {
             const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName);
 
@@ -1812,6 +1816,7 @@ namespace ts {
             isValidBraceCompletionAtPosition,
             getEmitOutput,
             getNonBoundSourceFile,
+            getSourceFile,
             getProgram
         };
     }
diff --git a/src/services/types.ts b/src/services/types.ts
index 7bd325482e6..e8c411cc1c8 100644
--- a/src/services/types.ts
+++ b/src/services/types.ts
@@ -240,6 +240,12 @@ namespace ts {
 
         /* @internal */ getNonBoundSourceFile(fileName: string): SourceFile;
 
+        /**
+         * @internal
+         * @deprecated Use ts.createSourceFile instead.
+         */
+        getSourceFile(fileName: string): SourceFile;
+
         dispose(): void;
     }