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Luke Songa44dba72017-06-12 16:08:33 -07001/*
2 * Copyright (C) 2017 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef RECOVERY_VR_UI_H
18#define RECOVERY_VR_UI_H
19
20#include "screen_ui.h"
21
22class VrRecoveryUI : public ScreenRecoveryUI {
23 public:
24 VrRecoveryUI();
25
26 protected:
27 // Pixel offsets to move drawing functions to visible range.
28 // Can vary per device depending on screen size and lens distortion.
29 int x_offset, y_offset, stereo_offset;
30
31 bool InitTextParams() override;
32
33 void DrawHorizontalRule(int* y) override;
34 void DrawHighlightBar(int x, int y, int width, int height) const override;
35 void DrawTextLine(int x, int* y, const char* line, bool bold) const override;
36};
37
38#endif // RECOVERY_VR_UI_H