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Merge "Avoids systemui color tint flicker because no system ui flags set"

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This commit is contained in:
TreeHugger Robot
2018-06-08 20:50:00 +00:00
committed by Android (Google) Code Review
parent 8be9e0d605 dd3964986a
commit 246c17fbc7
1 changed files with 18 additions and 4 deletions
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22
src/com/android/settings/FallbackHome.java
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@@ -18,6 +18,8 @@ package com.android.settings;
import android.app.Activity; import android.app.Activity;
import android.app.ProgressDialog; import android.app.ProgressDialog;
import android.app.WallpaperColors;
import android.app.WallpaperManager;
import android.content.BroadcastReceiver; import android.content.BroadcastReceiver;
import android.content.Context; import android.content.Context;
import android.content.Intent; import android.content.Intent;
@@ -68,15 +70,27 @@ public class FallbackHome extends Activity {
// we don't flash the wallpaper before SUW // we don't flash the wallpaper before SUW
mProvisioned = Settings.Global.getInt(getContentResolver(), mProvisioned = Settings.Global.getInt(getContentResolver(),
Settings.Global.DEVICE_PROVISIONED, 0) != 0; Settings.Global.DEVICE_PROVISIONED, 0) != 0;
int flags;
if (!mProvisioned) { if (!mProvisioned) {
setTheme(R.style.FallbackHome_SetupWizard); setTheme(R.style.FallbackHome_SetupWizard);
getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_FULLSCREEN flags = View.SYSTEM_UI_FLAG_FULLSCREEN | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
| View.SYSTEM_UI_FLAG_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY); | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
} else { } else {
getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN flags = View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
| View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION); | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION;
} }
// Set the system ui flags to light status bar if the wallpaper supports dark text to match
// current system ui color tints.
final WallpaperColors colors = getSystemService(WallpaperManager.class)
.getWallpaperColors(WallpaperManager.FLAG_SYSTEM);
if (colors != null
&& (colors.getColorHints() & WallpaperColors.HINT_SUPPORTS_DARK_TEXT) != 0) {
flags |= View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR
| View.SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR;
}
getWindow().getDecorView().setSystemUiVisibility(flags);
registerReceiver(mReceiver, new IntentFilter(Intent.ACTION_USER_UNLOCKED)); registerReceiver(mReceiver, new IntentFilter(Intent.ACTION_USER_UNLOCKED));
maybeFinish(); maybeFinish();
} }