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Unified Diff: mojo/application/public/interfaces/shell.mojom

Issue 1565343003: Move mojo/application/public -> mojo/shell/public (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@fetcher
Patch Set: . Created 4 years, 11 months ago
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Index: mojo/application/public/interfaces/shell.mojom
diff --git a/mojo/application/public/interfaces/shell.mojom b/mojo/application/public/interfaces/shell.mojom
deleted file mode 100644
index e38f93c7fd83c8e8739d9c91d2f1e3b84fe4f007..0000000000000000000000000000000000000000
--- a/mojo/application/public/interfaces/shell.mojom
+++ /dev/null
@@ -1,79 +0,0 @@
-// 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.
-
-module mojo;
-
-import "mojo/application/public/interfaces/service_provider.mojom";
-import "network/public/interfaces/url_loader.mojom";
-
-// Specifies a whitelist of applications and services an application can connect
-// to. Connections to applications not explicitly specified here as a key are
-// rejected. Connections to services not specified in an application's allowed
-// interfaces value are not made.
-// A "*" value as the only key in an otherwise empty map means the application
-// may connect to any other application.
-// A "*" value as the only string in an otherwise empty array of interface names
-// means the application may connect to any service in that application.
-// An empty interface name array means the application may not connect to any
-// services exposed by the application it is connecting to.
-struct CapabilityFilter {
- map<string, array<string>> filter;
-};
-
-// An interface through which a Mojo application may communicate with the Mojo
-// system and request connections to other applications.
-interface Shell {
- // Used to indicate the app was not launched by a content handler.
- const uint32 kInvalidContentHandlerID = 0;
-
- // Establishes a connection with another application ("target application")
- // (located at |request->url|) through which the calling application and the
- // target application may request services from one another.
- // |application_url| is a URLRequest in case this is called for an HTTP
- // navigation, in which case HTTP specific information like POST data,
- // referrer header etc... needed.
- //
- // If the calling application would like to request services from the target
- // application, it should pass a valid interface request in the |services|
- // parameter (i.e. one containing a valid message pipe endpoint). If the
- // target application does not wish to offer services, it may either not bind
- // an implementation to the interface request, or else bind an implementation
- // that will reject some or all service requests.
- //
- // If the calling application would like to offer services to the target
- // application, it should pass a bound interface through the
- // |exposed_services| parameter. The target application may then request
- // services through that interface.
- //
- // At least one of |services| or |exposed_services| should be valid/bound in
- // the call.
- //
- // If the |application_url| does not contain a domain, but is of the form
- // "mojo:{service}", it is up to the Mojo shell to select an appropriate
- // application for the service. Currently, the shell does this based on the
- // value of its --origin flag.
- //
- // |filter| is a whitelist of application URLs and services that the target
- // application is permitted to connect to. See documentation for
- // CapabilityFilter above.
- //
- // If the connection to |application_url| involves a content handler, then
- // |content_handler_id| is the id of the deepest content handler used to
- // establish the connection to |application_url|. If no content handler is
- // used |content_handler_id| is kInvalidContentHandlerID.
- // TODO(beng): determine if we need to expose the target application id also.
- ConnectToApplication(URLRequest application_url,
- ServiceProvider&? services,
- ServiceProvider? exposed_services,
- CapabilityFilter filter) => (uint32 content_handler_id);
-
- // When there are no more instantiated services in an application, it should
- // start its shutdown process by calling this method. Additionally, it should
- // keep track of any new service requests that come in. The shell will then
- // call Application::OnQuitRequested and start queueing new service requests.
- // If the application didn't get any new service requests in the meantime, it
- // should call the callback with a true value. Otherwise it should call it
- // with false.
- QuitApplication();
-};
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