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- // Copyright 2018 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 "ui/base/emoji/emoji_panel_helper.h"
- #include "base/check.h"
- #include "base/no_destructor.h"
- namespace ui {
- namespace {
- base::RepeatingClosure& GetShowEmojiKeyboardCallback() {
- static base::NoDestructor<base::RepeatingClosure> callback;
- return *callback;
- }
- base::RepeatingClosure& GetTabletModeShowEmojiKeyboardCallback() {
- static base::NoDestructor<base::RepeatingClosure> callback;
- return *callback;
- }
- } // namespace
- bool IsEmojiPanelSupported() {
- // TODO(https://crbug.com/887649): Emoji callback is null in Mojo apps because
- // they are in a different process. Fix it and remove the null check.
- return !GetShowEmojiKeyboardCallback().is_null();
- }
- void ShowEmojiPanel() {
- DCHECK(GetShowEmojiKeyboardCallback());
- GetShowEmojiKeyboardCallback().Run();
- }
- void ShowTabletModeEmojiPanel() {
- DCHECK(GetTabletModeShowEmojiKeyboardCallback());
- GetTabletModeShowEmojiKeyboardCallback().Run();
- }
- void SetShowEmojiKeyboardCallback(base::RepeatingClosure callback) {
- GetShowEmojiKeyboardCallback() = callback;
- }
- void SetTabletModeShowEmojiKeyboardCallback(base::RepeatingClosure callback) {
- GetTabletModeShowEmojiKeyboardCallback() = callback;
- }
- } // namespace ui
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