Add a simple browser UI (with url bar)

mandoline/ui/aura/input_method_mojo_linux.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 "mandoline/ui/aura/input_method_mojo_linux.h"
-
-#include "ui/base/ime/text_input_client.h"
-#include "ui/events/event.h"
-
-namespace mandoline {
-
-InputMethodMojoLinux::InputMethodMojoLinux(
-    ui::internal::InputMethodDelegate* delegate)
-    : ui::InputMethodAuraLinux(delegate) {
-}
-
-InputMethodMojoLinux::~InputMethodMojoLinux() {}
-
-bool InputMethodMojoLinux::DispatchKeyEvent(const ui::KeyEvent& event) {
-  DCHECK(event.type() == ui::ET_KEY_PRESSED ||
-         event.type() == ui::ET_KEY_RELEASED);
-  DCHECK(system_toplevel_window_focused());
-
-  // If no text input client, do nothing.
-  if (!GetTextInputClient())
-    return DispatchKeyEventPostIME(event);
-
-  // Here is where we change the differ from our base class's logic. Instead of
-  // always dispatching a key down event, and then sending a synthesized
-  // character event, we instead check to see if this is a character event and
-  // send out the key if it is. (We fallback to normal dispatch if it isn't.)
-  if (event.is_char()) {
-    const uint16 ch = event.GetCharacter();
-    if (GetTextInputClient())
-      GetTextInputClient()->InsertChar(ch, event.flags());
-
-    return false;
-  }
-
-  return DispatchKeyEventPostIME(event);
-}
-
-}  // namespace mandoline