Ground work for making appcache work in workers....

webkit/tools/test_shell/test_web_worker.h

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef WEBKIT_TOOLS_TEST_SHELL_TEST_WEB_WORKER_H_
 #define WEBKIT_TOOLS_TEST_SHELL_TEST_WEB_WORKER_H_
 
 #include "base/basictypes.h"
 #include "base/ref_counted.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebMessagePortChannel.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebWorker.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebWorkerClient.h"
 
 namespace WebKit {
+class WebApplicationCacheHost;
+class WebApplicationCacheHostClient;
 class WebNotificationPresenter;
 class WebString;
 class WebURL;
 }
 
+// WebWorkers are not functional in test_shell. This class effectively
+// stubs things out.
 class TestWebWorker : public WebKit::WebWorker,
                       public WebKit::WebWorkerClient,
                       public base::RefCounted<TestWebWorker> {
  public:
   TestWebWorker() {
     AddRef();  // Adds the reference held for worker object.
     AddRef();  // Adds the reference held for worker context object.
   }
 
   // WebWorker methods:
@@ skipping 37 matching lines @@
   virtual void workerContextClosed() { }
   virtual void workerContextDestroyed() {
     Release();    // Releases the reference held for worker context object.
   }
   virtual WebKit::WebWorker* createWorker(WebKit::WebWorkerClient* client) {
     return NULL;
   }
   virtual WebKit::WebNotificationPresenter* notificationPresenter() {
     return NULL;
   }
+  virtual WebKit::WebApplicationCacheHost* createApplicationCacheHost(
+      WebKit::WebApplicationCacheHostClient*) {
+    return NULL;
+  }
 
  private:
   friend class base::RefCounted<TestWebWorker>;
 
   ~TestWebWorker() {}
 
   DISALLOW_COPY_AND_ASSIGN(TestWebWorker);
 };
 
 #endif  // WEBKIT_TOOLS_TEST_SHELL_TEST_WEB_WORKER_H_