platform_bootable_recovery/vr_ui.h
Tao Bao ea78d86b44 Update ScreenRecoveryUI::Draw* function signatures.
Move away from taking int* for the Y-offset. Change it to int and return
the offset instead.

Test: Check the recovery menu and 'Wipe data' menu.
Change-Id: Ib15e070a0d576a0f8f66f35605cb8479e7071f26
2017-07-01 17:41:24 -07:00

36 lines
1.1 KiB
C++

/*
* Copyright (C) 2017 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_VR_UI_H
#define RECOVERY_VR_UI_H
#include "screen_ui.h"
class VrRecoveryUI : public ScreenRecoveryUI {
public:
VrRecoveryUI();
protected:
// Pixel offsets to move drawing functions to visible range.
// Can vary per device depending on screen size and lens distortion.
const int kStereoOffset;
bool InitTextParams() override;
int DrawTextLine(int x, int y, const char* line, bool bold) const override;
};
#endif // RECOVERY_VR_UI_H