Initial native keyboard proof of concept.

services/keyboard_native/keyboard_service_impl.cc

+// Copyright 2015 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.
+
+#include <services/keyboard_native/keyboard_service_impl.h>

[jamesr, 2015/05/08 20:55:16]

use "" style includes and put a blank line after this

[APW, 2015/05/08 22:09:28]

Done.

+#include "base/bind.h"
+#include "base/logging.h"
+#include "mojo/public/c/system/main.h"
+#include "mojo/public/cpp/application/application_impl.h"
+#include "mojo/public/cpp/application/application_runner.h"
+#include "mojo/public/cpp/bindings/error_handler.h"
+#include "mojo/public/cpp/system/data_pipe.h"
+
+namespace keyboard {
+
+KeyboardServiceImpl::KeyboardServiceImpl() {
+}
+
+KeyboardServiceImpl::~KeyboardServiceImpl() {
+}
+
+void KeyboardServiceImpl::Show(KeyboardClientPtr client) {
+  keyboard::CompletionData completionData;
+  completionData.text = "blah";
+  completionData.label = "blahblah";
+  client->CommitCompletion(completionData.Clone());
+
+  keyboard::CorrectionData correctionData;
+  correctionData.old_text = "old text";
+  correctionData.new_text = "new text";
+  client->CommitCorrection(correctionData.Clone());
+
+  client->CommitText("", 0);
+  client->DeleteSurroundingText(0, 0);
+  client->SetComposingRegion(0, 0);
+  client->SetComposingText("", 0);
+  client->SetSelection(0, 1);
+}
+
+void KeyboardServiceImpl::ShowByRequest() {
+}
+
+void KeyboardServiceImpl::Hide() {
+}
+
+bool KeyboardServiceDelegate::ConfigureIncomingConnection(
+    mojo::ApplicationConnection* connection) {
+  connection->AddService<KeyboardService>(this);
+  return true;
+}
+
+// From InterfaceFactory<Echo>
+void KeyboardServiceDelegate::Create(
+    mojo::ApplicationConnection* connection,
+    mojo::InterfaceRequest<KeyboardService> request) {
+  // This object will be deleted automatically because of the use of
+  // StrongBinding<> for the declaration of |strong_binding_|.
+  new StrongBindingKeyboardServiceImpl(request.Pass());
+}
+
+}  // namespace keyboard
+
+MojoResult MojoMain(MojoHandle application_request) {
+  mojo::ApplicationRunner runner(new keyboard::KeyboardServiceDelegate());
+  return runner.Run(application_request);
+}