1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
/*
* Copyright (C) 2019 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.
*/
package com.android.launcher3;
import android.content.res.Resources;
import android.util.DisplayMetrics;
import android.util.TypedValue;
public class ResourceUtils {
public static final String NAVBAR_LANDSCAPE_LEFT_RIGHT_SIZE = "navigation_bar_width";
public static final String NAVBAR_BOTTOM_GESTURE_SIZE = "navigation_bar_gesture_height";
public static int getNavbarSize(String resName, Resources res) {
return getDimenByName(resName, res, 48);
}
private static int getDimenByName(String resName, Resources res, int defaultValue) {
final int frameSize;
final int frameSizeResID = res.getIdentifier(resName, "dimen", "android");
if (frameSizeResID != 0) {
frameSize = res.getDimensionPixelSize(frameSizeResID);
} else {
frameSize = pxFromDp(defaultValue, res.getDisplayMetrics());
}
return frameSize;
}
public static int pxFromDp(float size, DisplayMetrics metrics) {
return Math.round(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, size, metrics));
}
}
|
