[DevTools] Fix problem with loading source maps

third_party/WebKit/Source/devtools/front_end/host/ResourceLoader.js

Index: third_party/WebKit/Source/devtools/front_end/host/ResourceLoader.js
diff --git a/third_party/WebKit/Source/devtools/front_end/host/ResourceLoader.js b/third_party/WebKit/Source/devtools/front_end/host/ResourceLoader.js
index 501eb38d7f3e55251ab96c4ded0aed95763d053b..629684e2e996299581ba2179a4417e4b6505bc6f 100644
--- a/third_party/WebKit/Source/devtools/front_end/host/ResourceLoader.js
+++ b/third_party/WebKit/Source/devtools/front_end/host/ResourceLoader.js
@@ -30,10 +30,21 @@ WebInspector.ResourceLoader._discardOutputStream = function(id)
 /**
  * @param {number} id
  * @param {string} chunk
+ * @param {boolean=} encoded
  */
-WebInspector.ResourceLoader.streamWrite = function(id, chunk)
+WebInspector.ResourceLoader.streamWrite = function(id, chunk, encoded)
 {
-    WebInspector.ResourceLoader._boundStreams[id].write(chunk);
+    if (encoded) {
+        var request = new XMLHttpRequest();
+        request.open("GET", "data:text/plain;base64," + chunk, false);

[dgozman, 2016/06/02 22:32:12]

Let's create a helper function in utilities.js.

[kozy, 2016/06/02 23:00:20]

Done.

+        request.send(null);
+        if (request.status === 200)
+            WebInspector.ResourceLoader._boundStreams[id].write(request.responseText);
+        else
+            console.error("Error while decoding chunk in ResourceLoader");
+    } else {
+        WebInspector.ResourceLoader._boundStreams[id].write(chunk);
+    }
 }
 
 /**