platform_bootable_recovery/wear_ui.h
Tao Bao f05e2bcff2 wear_ui: Remove Print()/ShowFile()/PutChar().
They're mostly identical to the ones in ScreenRecoveryUI, except for the
(legacy) use of 'text_top_'. Because wear_ui.cpp misses the change in
[1] that uses an alternate screen for viewing recovery logs.

Also clean up the included headers.

[1] commit c049163234 ('Add an alternate
screen for viewing recovery logs.').

Test: Build a wearable target recovery; `View recovery logs`.
Change-Id: Ic9208c42a11c037469f5b073ef7d9b721c14d1f3
2017-09-08 12:22:43 -07:00

52 lines
1.5 KiB
C++

/*
* Copyright (C) 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef RECOVERY_WEAR_UI_H
#define RECOVERY_WEAR_UI_H
#include "screen_ui.h"
class WearRecoveryUI : public ScreenRecoveryUI {
public:
WearRecoveryUI();
void SetStage(int current, int max) override;
// menu display
void StartMenu(const char* const* headers, const char* const* items,
int initial_selection) override;
int SelectMenu(int sel) override;
protected:
// progress bar vertical position, it's centered horizontally
const int kProgressBarBaseline;
// Unusable rows when displaying the recovery menu, including the lines for headers (Android
// Recovery, build id and etc) and the bottom lines that may otherwise go out of the screen.
const int kMenuUnusableRows;
int GetProgressBaseline() const override;
void update_progress_locked() override;
private:
void draw_background_locked() override;
void draw_screen_locked() override;
int menu_start, menu_end;
};
#endif // RECOVERY_WEAR_UI_H