[DevTools] Send source map content from frontend to backend

third_party/WebKit/Source/devtools/front_end/sdk/DebuggerModel.js

Index: third_party/WebKit/Source/devtools/front_end/sdk/DebuggerModel.js
diff --git a/third_party/WebKit/Source/devtools/front_end/sdk/DebuggerModel.js b/third_party/WebKit/Source/devtools/front_end/sdk/DebuggerModel.js
index b64facf034861b7087cb61828d5597d980dd8aa1..efe336d14bc9406b3f61329d6def9061729c3ba4 100644
--- a/third_party/WebKit/Source/devtools/front_end/sdk/DebuggerModel.js
+++ b/third_party/WebKit/Source/devtools/front_end/sdk/DebuggerModel.js
@@ -404,6 +404,16 @@ WebInspector.DebuggerModel.prototype = {
     },
 
     /**
+     * @param {string} scriptId
+     * @param {string} sourceMapURL
+     * @param {string} content
+     */
+    setSourceMapContent: function(scriptId, sourceMapURL, content)
+    {
+        this._agent.setSourceMapContent(scriptId, sourceMapURL, content);
+    },
+
+    /**
      * @param {!DebuggerAgent.BreakpointId} breakpointId
      * @param {!DebuggerAgent.Location} location
      */