BASELINE: Update Chromium to 51.0.2704.41

Also adds in all smaller components by reversing logic for exclusion.

Change-Id: Ibf90b506e7da088ea2f65dcf23f2b0992c504422
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>

1 files changed, 147 insertions, 0 deletions

diff --git a/chromium/mojo/shell/public/cpp/connection.h b/chromium/mojo/shell/public/cpp/connection.h
new file mode 100644
index 00000000000..edb407311e1
--- /dev/null
+++ b/chromium/mojo/shell/public/cpp/connection.h
@@ -0,0 +1,147 @@
+// 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 MOJO_SHELL_PUBLIC_CPP_CONNECTION_H_
+#define MOJO_SHELL_PUBLIC_CPP_CONNECTION_H_
+
+#include <stdint.h>
+
+#include <string>
+#include <utility>
+
+#include "base/memory/weak_ptr.h"
+#include "mojo/shell/public/cpp/connect.h"
+#include "mojo/shell/public/cpp/identity.h"
+#include "mojo/shell/public/cpp/interface_registry.h"
+#include "mojo/shell/public/interfaces/connector.mojom.h"
+#include "mojo/shell/public/interfaces/interface_provider.mojom.h"
+
+namespace mojo {
+
+class InterfaceBinder;
+
+// Represents a connection to another application. An instance of this class is
+// returned from Shell's ConnectToApplication(), and passed to ShellClient's
+// AcceptConnection() each time an incoming connection is received.
+//
+// Call AddService<T>(factory) to expose an interface to the remote application,
+// and GetInterface(&interface_ptr) to consume an interface exposed by the
+// remote application.
+//
+// Internally, this class wraps an InterfaceRegistry that accepts interfaces
+// that may be exposed to a remote application. See documentation in
+// interface_registry.h for more information.
+//
+// A Connection returned via Shell::ConnectToApplication() is owned by the
+// caller.
+// An Connection received via AcceptConnection is owned by the ShellConnection.
+// To close a connection, call CloseConnection which will destroy this object.
+class Connection {
+ public:
+  virtual ~Connection() {}
+
+  enum class State {
+    // The shell has not yet processed the connection.
+    PENDING,
+
+    // The shell processed the connection and it was established. GetResult()
+    // returns mojom::shell::ConnectionResult::SUCCESS.
+    CONNECTED,
+
+    // The shell processed the connection and establishment was prevented by
+    // an error, call GetResult().
+    DISCONNECTED
+  };
+
+  class TestApi {
+   public:
+    explicit TestApi(Connection* connection) : connection_(connection) {}
+    base::WeakPtr<Connection> GetWeakPtr() {
+      return connection_->GetWeakPtr();
+    }
+
+   private:
+    Connection* connection_;
+  };
+
+  // Allow the remote application to request instances of Interface.
+  // |factory| will create implementations of Interface on demand.
+  // Returns true if the interface was exposed, false if capability filtering
+  // from the shell prevented the interface from being exposed.
+  template <typename Interface>
+  bool AddInterface(InterfaceFactory<Interface>* factory) {
+    return GetLocalRegistry()->AddInterface<Interface>(factory);
+  }
+
+  // Binds |ptr| to an implemention of Interface in the remote application.
+  // |ptr| can immediately be used to start sending requests to the remote
+  // interface.
+  template <typename Interface>
+  void GetInterface(InterfacePtr<Interface>* ptr) {
+    mojo::GetInterface(GetRemoteInterfaces(), ptr);
+  }
+
+  // Returns true if the remote application has the specified capability class
+  // specified in its manifest. Only valid for inbound connections. Will return
+  // false for outbound connections.
+  virtual bool HasCapabilityClass(const std::string& class_name) const = 0;
+
+  // Returns the name that was used by the source application to establish a
+  // connection to the destination application.
+  //
+  // When Connection is representing and outgoing connection, this will be the
+  // same as the value returned by GetRemoveApplicationName().
+  virtual const std::string& GetConnectionName() = 0;
+
+  // Returns the remote identity. While the connection is in the pending state,
+  // the user_id() field will be the value passed via Connect(). After the
+  // connection is completed, it will change to the value assigned by the shell.
+  // Call AddConnectionCompletedClosure() to schedule a closure to be run when
+  // the resolved user id is available.
+  virtual const Identity& GetRemoteIdentity() const = 0;
+
+  // Register a handler to receive an error notification on the pipe to the
+  // remote application's InterfaceProvider.
+  virtual void SetConnectionLostClosure(const Closure& handler) = 0;
+
+  // Returns the result of the connection. This function should only be called
+  // when the connection state is not pending. Call
+  // AddConnectionCompletedClosure() to schedule a closure to be run when the
+  // connection is processed by the shell.
+  virtual shell::mojom::ConnectResult GetResult() const = 0;
+
+  // Returns true if the connection has not yet been processed by the shell.
+  virtual bool IsPending() const = 0;
+
+  // Returns the instance id of the remote application if it is known at the
+  // time this function is called. When IsPending() returns true, this function
+  // will return shell::mojom::kInvalidInstanceID. Use
+  // AddConnectionCompletedClosure() to schedule a closure to be run when the
+  // connection is processed by the shell and remote id is available.
+  virtual uint32_t GetRemoteInstanceID() const = 0;
+
+  // Register a closure to be run when the connection has been completed by the
+  // shell and remote metadata is available. Useful only for connections created
+  // via Connector::Connect(). Once the connection is complete, metadata is
+  // available immediately.
+  virtual void AddConnectionCompletedClosure(const Closure& callback) = 0;
+
+  // Returns true if the Shell allows |interface_name| to be exposed to the
+  // remote application.
+  virtual bool AllowsInterface(const std::string& interface_name) const = 0;
+
+  // Returns the raw proxy to the remote application's InterfaceProvider
+  // interface. Most applications will just use GetInterface() instead.
+  // Caller does not take ownership.
+  virtual shell::mojom::InterfaceProvider* GetRemoteInterfaces() = 0;
+
+ protected:
+  virtual InterfaceRegistry* GetLocalRegistry() = 0;
+
+  virtual base::WeakPtr<Connection> GetWeakPtr() = 0;
+};
+
+}  // namespace mojo
+
+#endif  // MOJO_SHELL_PUBLIC_CPP_CONNECTION_H_