Load application manifests from resources

content/public/browser/content_browser_client.h

 // Copyright (c) 2012 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 CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 #define CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 
 #include <stddef.h>
 
 #include <map>
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/callback_forward.h"
 #include "base/memory/linked_ptr.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/values.h"
 #include "build/build_config.h"
 #include "content/public/browser/certificate_request_result_type.h"
 #include "content/public/browser/navigation_throttle.h"
 #include "content/public/common/content_client.h"
 #include "content/public/common/media_stream_request.h"
+#include "content/public/common/process_type.h"
 #include "content/public/common/resource_type.h"
 #include "content/public/common/socket_permission_request.h"
 #include "content/public/common/window_container_type.h"
 #include "net/base/mime_util.h"
 #include "net/cookies/canonical_cookie.h"
 #include "net/url_request/url_request_interceptor.h"
 #include "net/url_request/url_request_job_factory.h"
 #include "storage/browser/fileapi/file_system_context.h"
 #include "third_party/WebKit/public/platform/WebPageVisibilityState.h"
 #include "ui/base/window_open_disposition.h"
@@ skipping 611 matching lines @@
   // pp::FileIO::RequestOSFileHandle.
   virtual bool IsPluginAllowedToCallRequestOSFileHandle(
       BrowserContext* browser_context,
       const GURL& url);
 
   // Returns true if dev channel APIs are available for plugins.
   virtual bool IsPluginAllowedToUseDevChannelAPIs(
       BrowserContext* browser_context,
       const GURL& url);
 
+  // Returns the embedder's packaged Mojo application name. This is the name by
+  // which the embedder's own ShellClient factory will be known to the Mojo
+  // shell. An embedder must override this and provide a corresponding manifest
+  // in order to customize the application capabilities of the browser process.
+  //
+  // If this returns an empty string, the embedder will not be registered as an
+  // application package. Defaults to "exe:content_browser".
+  virtual std::string GetPackagedMojoApplicationName();
+
+  // Returns the Mojo application name to use when registering instances of a
+  // child process with the shell. An embedder must override this and provide
+  // corresponding manifests in order to customize the application capabilities
+  // of any content child process type.
+  //
+  // If this returns an empty string for a given process type, that type of
+  // process is never registered with the shell. Defaults to
+  // "exe:content_renderer" for renderer processes and the empty string for all
+  // other process types.
+  virtual std::string GetMojoApplicationNameForProcess(ProcessType type);
+
+  // Resolves a Mojo application name to the contents of its manifest. An
+  // embedder should override this to support builtin applications without
+  // corresponding manifest files in the local filesystem.
+  //
+  // Returns |false| if no builtin manifest is available for the named
+  // application. Otherwise it returns |true| and |*manifest_contents| is
+  // populated with a JSON manifest.
+  virtual bool GetMojoApplicationManifest(const base::StringPiece& name,
+                                          std::string* manifest_contents);
+
   // Allows to register browser Mojo services exposed through the
   // RenderProcessHost.
   virtual void RegisterRenderProcessMojoServices(ServiceRegistry* registry) {}
 
   // Allows to register browser Mojo services exposed through the
   // FrameMojoShell.
   virtual void RegisterFrameMojoShellServices(
       ServiceRegistry* registry,
       RenderFrameHost* render_frame_host) {}
 
@@ skipping 111 matching lines @@
   // Allows an embedder to provide its own ExternalVideoSurfaceContainer
   // implementation.  Return nullptr to disable external surface video.
   virtual ExternalVideoSurfaceContainer*
   OverrideCreateExternalVideoSurfaceContainer(WebContents* web_contents);
 #endif
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_