Makes content handlers see requestor url

mojo/shell/application_manager.h

 // Copyright 2014 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 SHELL_APPLICATION_MANAGER_APPLICATION_MANAGER_H_
 #define SHELL_APPLICATION_MANAGER_APPLICATION_MANAGER_H_
 
 #include <map>
 
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/memory/weak_ptr.h"
 #include "mojo/public/cpp/bindings/interface_request.h"
 #include "mojo/public/interfaces/application/application.mojom.h"
 #include "mojo/public/interfaces/application/service_provider.mojom.h"
 #include "mojo/services/network/public/interfaces/network_service.mojom.h"
 #include "mojo/shell/application_loader.h"
+#include "mojo/shell/fetcher.h"
 #include "mojo/shell/identity.h"
 #include "mojo/shell/native_runner.h"
 #include "url/gurl.h"
 
 namespace base {
 class FilePath;
 class SequencedWorkerPool;
 }
 
 namespace mojo {
 namespace shell {
 
-class Fetcher;
 class ShellImpl;
 
 class ApplicationManager {
  public:
   class Delegate {
    public:
     // Gives the delegate a chance to apply any mappings for the specified url.
     // This should not resolve 'mojo' urls, that is done by ResolveMojoURL().
     virtual GURL ResolveMappings(const GURL& url) = 0;
 
     // Used to map a url with the scheme 'mojo' to the appropriate url. Return
     // |url| if the scheme is not 'mojo'.
     virtual GURL ResolveMojoURL(const GURL& url) = 0;
 
+    // Asks the delegate to create a Fetcher for the specified url. Return
+    // true on success, false if the default fetcher should be created.
+    virtual bool CreateFetcher(
+        const GURL& url,
+        const Fetcher::FetchCallback& loader_callback) = 0;
+
    protected:
     virtual ~Delegate() {}
   };
 
   // API for testing.
   class TestAPI {
    public:
     explicit TestAPI(ApplicationManager* manager);
     ~TestAPI();
 
@@ skipping 147 matching lines @@
                            scoped_ptr<Fetcher> fetcher);
 
   void RunNativeApplication(InterfaceRequest<Application> application_request,
                             const NativeRunnerFactory::Options& options,
                             NativeApplicationCleanup cleanup,
                             scoped_ptr<Fetcher> fetcher,
                             const base::FilePath& file_path,
                             bool path_exists);
 
   void LoadWithContentHandler(const GURL& content_handler_url,
+                              const GURL& requestor_url,
                               const std::string& qualifier,
                               InterfaceRequest<Application> application_request,
                               URLResponsePtr url_response);
 
   // Returns the appropriate loader for |url|, or null if there is no loader
   // configured for the URL.
   ApplicationLoader* GetLoaderForURL(const GURL& url);
 
   // Removes a ContentHandler when it encounters an error.
   void OnContentHandlerError(ContentHandlerConnection* content_handler);
@@ skipping 21 matching lines @@
   bool disable_cache_;
   base::WeakPtrFactory<ApplicationManager> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ApplicationManager);
 };
 
 }  // namespace shell
 }  // namespace mojo
 
 #endif  // SHELL_APPLICATION_MANAGER_APPLICATION_MANAGER_H_