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Diffstat (limited to 'src/com/android/launcher3/TransparentBars.java')
-rw-r--r-- | src/com/android/launcher3/TransparentBars.java | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/src/com/android/launcher3/TransparentBars.java b/src/com/android/launcher3/TransparentBars.java deleted file mode 100644 index a12da9e6f..000000000 --- a/src/com/android/launcher3/TransparentBars.java +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright (C) 2013 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.view.View; - -public class TransparentBars { - private static final int SYSTEM_UI_FLAG_TRANSPARENT_STATUS = 0x00001000; - private static final int SYSTEM_UI_FLAG_TRANSPARENT_NAVIGATION = 0x00002000; - - // Behave properly on early K builds. Replace with api check once sdk is baked. - public static final boolean SUPPORTED = !hasSystemUiFlag("ALLOW_TRANSIENT") - && hasSystemUiFlag("TRANSPARENT_STATUS") - && hasSystemUiFlag("TRANSPARENT_NAVIGATION"); - - private final View mTarget; - - public TransparentBars(View target) { - mTarget = target; - } - - public void requestTransparentBars(boolean transparent) { - if (!SUPPORTED) return; - int flags = View.SYSTEM_UI_FLAG_LAYOUT_STABLE - | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN - | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION; - if (transparent) { - flags |= SYSTEM_UI_FLAG_TRANSPARENT_STATUS | SYSTEM_UI_FLAG_TRANSPARENT_NAVIGATION; - } - mTarget.setSystemUiVisibility(flags); - } - - private static boolean hasSystemUiFlag(String name) { - try { - return View.class.getField("SYSTEM_UI_FLAG_" + name) != null; - } catch (NoSuchFieldException e) { - return false; - } - } -} |