DivestOS/Patches/LineageOS-20.0/android_frameworks_base/0024-Burnin_Protection.patch
Tad 0f4044e242
20.0: opt-in hardened unprivileged microG ability
Unlike other systems which ship privileged microG out of the box:
- User must enable microG repo in F-Droid
- User must install official microG apps (GmsCore/FakeStore/GSF)
- User must enable the microG toggle in Settings
- NOT a privileged app, not all features will work
- gmscore SELinux domain is still disabled

Signed-off-by: Tad <tad@spotco.us>
2023-07-03 13:45:06 -04:00

318 lines
14 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Park Ju Hyung <qkrwngud825@gmail.com>
Date: Sun, 15 Jan 2017 03:33:04 +0900
Subject: [PATCH] SystemUI: add burnIn protection
Devices with AMOLED display suffer from
status-bar's notification items and nagivation bar's software keys
causing permanent burn-ins when used long-term.
Moving all items in the area
both horizontally and vertically workarounds this problem.
jrizzoli: integrate with runtime cmsdk preference
Linux4: Removed toggle from settings - the burnIn protection is always
enabled if the corresponding AOSP overlay is set to true
Updated for T
Change-Id: I35b04d1edff86a556adb3ad349569e5d82653f16
Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com>
Signed-off-by: Alex Naidis <alex.naidis@linux.com>
Signed-off-by: Thecrazyskull <anaskarbila@gmail.com>
Signed-off-by: Joey Rizzoli <joey@lineageos.org>
---
.../SystemUI/res/values/lineage_dimens.xml | 3 +
.../navigationbar/NavigationBarView.java | 26 +++++
.../statusbar/phone/CentralSurfacesImpl.java | 14 +++
.../statusbar/phone/PhoneStatusBarView.java | 27 +++++
.../policy/BurnInProtectionController.java | 105 ++++++++++++++++++
5 files changed, 175 insertions(+)
create mode 100644 packages/SystemUI/src/com/android/systemui/statusbar/policy/BurnInProtectionController.java
diff --git a/packages/SystemUI/res/values/lineage_dimens.xml b/packages/SystemUI/res/values/lineage_dimens.xml
index e1998ce3d3ab..dc59ccd794f7 100644
--- a/packages/SystemUI/res/values/lineage_dimens.xml
+++ b/packages/SystemUI/res/values/lineage_dimens.xml
@@ -21,4 +21,7 @@
<!-- Largest size an avatar might need to be drawn in the power menu user picker -->
<dimen name="global_actions_avatar_size">24dp</dimen>
+
+ <dimen name="burnin_protection_horizontal_shift">3dp</dimen>
+ <dimen name="burnin_protection_vertical_shift">1dp</dimen>
</resources>
diff --git a/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarView.java b/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarView.java
index bca52070edc3..d3f614f32086 100644
--- a/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarView.java
+++ b/packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarView.java
@@ -163,6 +163,13 @@ public class NavigationBarView extends FrameLayout implements TunerService.Tunab
private FloatingRotationButton mFloatingRotationButton;
private RotationButtonController mRotationButtonController;
+ private int mBasePaddingBottom;
+ private int mBasePaddingLeft;
+ private int mBasePaddingRight;
+ private int mBasePaddingTop;
+
+ private ViewGroup mNavigationBarContents;
+
/**
* Helper that is responsible for showing the right toast when a disallowed activity operation
* occurred. In pinned mode, we show instructions on how to break out of this mode, whilst in
@@ -888,12 +895,31 @@ public class NavigationBarView extends FrameLayout implements TunerService.Tunab
mContextualButtonGroup.setButtonVisibility(R.id.accessibility_button, visible);
}
+ public void shiftNavigationBarItems(int horizontalShift, int verticalShift) {
+ if (mNavigationBarContents == null) {
+ return;
+ }
+
+ mNavigationBarContents.setPaddingRelative(mBasePaddingLeft + horizontalShift,
+ mBasePaddingTop + verticalShift,
+ mBasePaddingRight + horizontalShift,
+ mBasePaddingBottom - verticalShift);
+ invalidate();
+ }
+
@Override
public void onFinishInflate() {
super.onFinishInflate();
mNavigationInflaterView = findViewById(R.id.navigation_inflater);
mNavigationInflaterView.setButtonDispatchers(mButtonDispatchers);
+
+ mNavigationBarContents = (ViewGroup) findViewById(R.id.nav_buttons);
+
+ mBasePaddingLeft = mNavigationBarContents.getPaddingStart();
+ mBasePaddingTop = mNavigationBarContents.getPaddingTop();
+ mBasePaddingRight = mNavigationBarContents.getPaddingEnd();
+ mBasePaddingBottom = mNavigationBarContents.getPaddingBottom();
updateOrientationViews();
reloadNavIcons();
}
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/CentralSurfacesImpl.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/CentralSurfacesImpl.java
index 5d9d85ec0e79..d77bdcaa4f4b 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/CentralSurfacesImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/CentralSurfacesImpl.java
@@ -229,6 +229,7 @@ import com.android.systemui.statusbar.phone.dagger.StatusBarPhoneModule;
import com.android.systemui.statusbar.phone.ongoingcall.OngoingCallController;
import com.android.systemui.statusbar.policy.BatteryController;
import com.android.systemui.statusbar.policy.BrightnessMirrorController;
+import com.android.systemui.statusbar.policy.BurnInProtectionController;
import com.android.systemui.statusbar.policy.ConfigurationController;
import com.android.systemui.statusbar.policy.ConfigurationController.ConfigurationListener;
import com.android.systemui.statusbar.policy.DeviceProvisionedController;
@@ -440,6 +441,7 @@ public class CentralSurfacesImpl implements CoreStartable, CentralSurfaces, Tune
@Nullable
protected LockscreenWallpaper mLockscreenWallpaper;
private final AutoHideController mAutoHideController;
+ private BurnInProtectionController mBurnInProtectionController;
private final Point mCurrentDisplaySize = new Point();
@@ -1250,6 +1252,12 @@ public class CentralSurfacesImpl implements CoreStartable, CentralSurfaces, Tune
mNotificationPanelViewController.updatePanelExpansionAndVisibility();
setBouncerShowingForStatusBarComponents(mBouncerShowing);
checkBarModes();
+
+ if (mContext.getResources().getBoolean(
+ com.android.internal.R.bool.config_enableBurnInProtection)) {
+ mBurnInProtectionController = new BurnInProtectionController(mContext,
+ this, mStatusBarView);
+ }
});
initializer.initializeStatusBar(mCentralSurfacesComponent);
@@ -3507,6 +3515,9 @@ public class CentralSurfacesImpl implements CoreStartable, CentralSurfaces, Tune
updateNotificationPanelTouchState();
mNotificationShadeWindowViewController.cancelCurrentTouch();
+ if (mBurnInProtectionController != null) {
+ mBurnInProtectionController.stopShiftTimer(true);
+ }
if (mLaunchCameraOnFinishedGoingToSleep) {
mLaunchCameraOnFinishedGoingToSleep = false;
@@ -3651,6 +3662,9 @@ public class CentralSurfacesImpl implements CoreStartable, CentralSurfaces, Tune
}
}
updateScrimController();
+ if (mBurnInProtectionController != null) {
+ mBurnInProtectionController.startShiftTimer(true);
+ }
}
};
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java
index 753f75c1433b..77c23d189b28 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java
@@ -19,6 +19,7 @@ package com.android.systemui.statusbar.phone;
import android.annotation.Nullable;
import android.content.Context;
+import android.content.res.Resources;
import android.content.res.Configuration;
import android.graphics.Rect;
import android.inputmethodservice.InputMethodService;
@@ -64,6 +65,13 @@ public class PhoneStatusBarView extends FrameLayout implements Callbacks {
private final CommandQueue mCommandQueue;
private final StatusBarContentInsetsProvider mContentInsetsProvider;
+ private int mBasePaddingBottom;
+ private int mBasePaddingLeft;
+ private int mBasePaddingRight;
+ private int mBasePaddingTop;
+
+ private ViewGroup mStatusBarContents;
+
private DarkReceiver mBattery;
private ClockController mClockController;
private int mRotationOrientation = -1;
@@ -137,6 +145,18 @@ public class PhoneStatusBarView extends FrameLayout implements Callbacks {
mTouchEventHandler = handler;
}
+ public void shiftStatusBarItems(int horizontalShift, int verticalShift) {
+ if (mStatusBarContents == null) {
+ return;
+ }
+
+ mStatusBarContents.setPaddingRelative(mBasePaddingLeft + horizontalShift,
+ mBasePaddingTop + verticalShift,
+ mBasePaddingRight + horizontalShift,
+ mBasePaddingBottom - verticalShift);
+ invalidate();
+ }
+
void init(StatusBarUserChipViewModel viewModel) {
StatusBarUserSwitcherContainer container = findViewById(R.id.user_switcher_container);
StatusBarUserChipViewBinder.bind(container, viewModel);
@@ -149,6 +169,13 @@ public class PhoneStatusBarView extends FrameLayout implements Callbacks {
mClockController = new ClockController(getContext(), this);
mCutoutSpace = findViewById(R.id.cutout_space_view);
+ mStatusBarContents = (ViewGroup) findViewById(R.id.status_bar_contents);
+
+ mBasePaddingLeft = mStatusBarContents.getPaddingStart();
+ mBasePaddingTop = mStatusBarContents.getPaddingTop();
+ mBasePaddingRight = mStatusBarContents.getPaddingEnd();
+ mBasePaddingBottom = mStatusBarContents.getPaddingBottom();
+
updateResources();
}
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/BurnInProtectionController.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/BurnInProtectionController.java
new file mode 100644
index 000000000000..864d86ffd6a3
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/BurnInProtectionController.java
@@ -0,0 +1,105 @@
+/*
+ * Copyright 2017 Paranoid Android
+ * Copyright 2020 The LineageOS 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.systemui.statusbar.policy;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.os.Handler;
+import android.os.Looper;
+import android.util.Log;
+
+import com.android.systemui.R;
+import com.android.systemui.navigationbar.NavigationBarView;
+import com.android.systemui.statusbar.phone.PhoneStatusBarView;
+import com.android.systemui.statusbar.phone.CentralSurfacesImpl;
+
+public class BurnInProtectionController {
+ private static final String TAG = "BurnInProtectionController";
+ private static final boolean DEBUG = false;
+ private static final long INTERVAL = 60000; // Milliseconds
+
+ private int mHorizontalShift = 0;
+ private int mVerticalShift = 0;
+ private int mHorizontalDirection = 1;
+ private int mVerticalDirection = 1;
+ private int mNavigationBarHorizontalMaxShift;
+ private int mNavigationBarVerticalMaxShift;
+ private int mHorizontalMaxShift;
+ private int mVerticalMaxShift;
+ private long mShiftInterval;
+
+ private final Handler mHandler = new Handler();
+ private final Runnable mRunnable = () -> {
+ shiftItems();
+ mHandler.postDelayed(this.mRunnable, INTERVAL);
+ };
+
+ private PhoneStatusBarView mPhoneStatusBarView;
+ private CentralSurfacesImpl mStatusBar;
+
+ private Context mContext;
+
+ public BurnInProtectionController(Context context, CentralSurfacesImpl statusBar,
+ PhoneStatusBarView phoneStatusBarView) {
+ mContext = context;
+
+ mPhoneStatusBarView = phoneStatusBarView;
+ mStatusBar = statusBar;
+
+ mHorizontalMaxShift = mContext.getResources()
+ .getDimensionPixelSize(R.dimen.burnin_protection_horizontal_shift);
+ // total of ((vertical_max_shift - 1) * 2) pixels can be moved
+ mVerticalMaxShift = mContext.getResources()
+ .getDimensionPixelSize(R.dimen.burnin_protection_vertical_shift) - 1;
+ }
+
+ public void startShiftTimer(boolean enabled) {
+ if (!enabled) return;
+ mHandler.removeCallbacks(mRunnable);
+ mHandler.postDelayed(mRunnable, INTERVAL);
+ if (DEBUG) Log.d(TAG, "Started shift timer");
+ }
+
+ public void stopShiftTimer(boolean enabled) {
+ if (!enabled) return;
+ mHandler.removeCallbacks(mRunnable);
+ if (DEBUG) Log.d(TAG, "Canceled shift timer");
+ }
+
+ private void shiftItems() {
+ mHorizontalShift += mHorizontalDirection;
+ if ((mHorizontalShift >= mHorizontalMaxShift) ||
+ (mHorizontalShift <= -mHorizontalMaxShift)) {
+ mHorizontalDirection *= -1;
+ }
+
+ mVerticalShift += mVerticalDirection;
+ if ((mVerticalShift >= mVerticalMaxShift) ||
+ (mVerticalShift <= -mVerticalMaxShift)) {
+ mVerticalDirection *= -1;
+ }
+
+ mPhoneStatusBarView.shiftStatusBarItems(mHorizontalShift, mVerticalShift);
+ NavigationBarView navigationBarView = mStatusBar.getNavigationBarView();
+
+ if (navigationBarView != null) {
+ navigationBarView.shiftNavigationBarItems(mHorizontalShift, mVerticalShift);
+ }
+ if (DEBUG) Log.d(TAG, "Shifting items\u2026");
+ }
+}