[Extensions Bindings] Move safeCallbackApply to exception handler

chrome/renderer/resources/extensions/file_system_custom_bindings.js

Index: chrome/renderer/resources/extensions/file_system_custom_bindings.js
diff --git a/chrome/renderer/resources/extensions/file_system_custom_bindings.js b/chrome/renderer/resources/extensions/file_system_custom_bindings.js
index 50373b3fef5e5d79480fced8b10b453c85f622df..431ffd21e1299199a81f29a3cd1b398bc3f23f2f 100644
--- a/chrome/renderer/resources/extensions/file_system_custom_bindings.js
+++ b/chrome/renderer/resources/extensions/file_system_custom_bindings.js
@@ -13,6 +13,7 @@ var fileBindings = getFileBindingsForApi('fileSystem');
 var bindFileEntryCallback = fileBindings.bindFileEntryCallback;
 var entryIdManager = fileBindings.entryIdManager;
 var fileSystemNatives = requireNative('file_system_natives');
+var safeCallbackApply = require('uncaught_exception_handler').safeCallbackApply;
 
 binding.registerCustomHook(function(bindingsAPI) {
   var apiFunctions = bindingsAPI.apiFunctions;
@@ -50,11 +51,7 @@ binding.registerCustomHook(function(bindingsAPI) {
       function(id, callback) {
     var savedEntry = entryIdManager.getEntryById(id);
     if (savedEntry) {
-      sendRequest.safeCallbackApply(
-          'fileSystem.isRestorable',
-          {},
-          callback,
-          [true]);
+      safeCallbackApply('fileSystem.isRestorable', {}, callback, [true]);
     } else {
       sendRequest.sendRequest(
           this.name, [id, callback], this.definition.parameters);
@@ -67,11 +64,7 @@ binding.registerCustomHook(function(bindingsAPI) {
     if (savedEntry) {
       // We already have a file entry for this id so pass it to the callback and
       // send a request to the browser to move it to the back of the LRU.
-      sendRequest.safeCallbackApply(
-          'fileSystem.restoreEntry',
-          {},
-          callback,
-          [savedEntry]);
+      safeCallbackApply('fileSystem.restoreEntry', {}, callback, [savedEntry]);
       return [id, false, null];
     } else {
       // Ask the browser process for a new file entry for this id, to be passed
@@ -87,11 +80,8 @@ binding.registerCustomHook(function(bindingsAPI) {
       fileSystem = fileSystemNatives.GetIsolatedFileSystem(
           response.file_system_id, response.file_system_path);
     }
-    sendRequest.safeCallbackApply(
-        'fileSystem.requestFileSystem',
-        request,
-        callback,
-        [fileSystem]);
+    safeCallbackApply('fileSystem.requestFileSystem', request, callback,
+                      [fileSystem]);
   });
 
   // TODO(benwells): Remove these deprecated versions of the functions.