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-rw-r--r--src/com/android/launcher3/Launcher.java15
-rw-r--r--src/com/android/launcher3/Workspace.java71
2 files changed, 38 insertions, 48 deletions
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 62cf2b3c4..dd0d2b804 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -272,7 +272,6 @@ public class Launcher extends BaseActivity
private Handler mHandler = new Handler();
private boolean mIsResumeFromActionScreenOff;
private boolean mHasFocus = false;
- private boolean mAttached = false;
private ObjectAnimator mScrimAnimator;
@@ -468,6 +467,9 @@ public class Launcher extends BaseActivity
mLauncherCallbacks.onCreate(savedInstanceState);
}
+ // Listen for broadcasts screen off
+ registerReceiver(mReceiver, new IntentFilter(Intent.ACTION_SCREEN_OFF));
+
if (Themes.getAttrBoolean(this, R.attr.isWorkspaceDarkText)) {
activateLightSystemBars(true, true, true);
}
@@ -1591,13 +1593,7 @@ public class Launcher extends BaseActivity
public void onAttachedToWindow() {
super.onAttachedToWindow();
- // Listen for broadcasts related to user-presence
- final IntentFilter filter = new IntentFilter();
- filter.addAction(Intent.ACTION_SCREEN_OFF);
- registerReceiver(mReceiver, filter);
FirstFrameAnimatorHelper.initializeDrawListener(getWindow().getDecorView());
- mAttached = true;
-
if (mLauncherCallbacks != null) {
mLauncherCallbacks.onAttachedToWindow();
}
@@ -1606,10 +1602,6 @@ public class Launcher extends BaseActivity
@Override
public void onDetachedFromWindow() {
super.onDetachedFromWindow();
- if (mAttached) {
- unregisterReceiver(mReceiver);
- mAttached = false;
- }
if (mLauncherCallbacks != null) {
mLauncherCallbacks.onDetachedFromWindow();
@@ -1846,6 +1838,7 @@ public class Launcher extends BaseActivity
public void onDestroy() {
super.onDestroy();
+ unregisterReceiver(mReceiver);
mWorkspace.removeCallbacks(mBuildLayersRunnable);
mWorkspace.removeFolderListeners();
diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index ce92c8eb0..3fe78757b 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -53,7 +53,6 @@ import android.view.animation.DecelerateInterpolator;
import android.view.animation.Interpolator;
import android.widget.TextView;
import android.widget.Toast;
-
import com.android.launcher3.Launcher.CustomContentCallbacks;
import com.android.launcher3.Launcher.LauncherOverlay;
import com.android.launcher3.UninstallDropTarget.DropTargetSource;
@@ -86,7 +85,6 @@ import com.android.launcher3.util.VerticalFlingDetector;
import com.android.launcher3.util.WallpaperOffsetInterpolator;
import com.android.launcher3.widget.PendingAddShortcutInfo;
import com.android.launcher3.widget.PendingAddWidgetInfo;
-
import java.util.ArrayList;
import java.util.HashSet;
import java.util.Set;
@@ -110,7 +108,7 @@ public class Workspace extends PagedView
* {@link #isFinishedSwitchingState()} ()} to return true. */
private static final float FINISHED_SWITCHING_STATE_TRANSITION_PROGRESS = 0.5f;
- private static boolean ENFORCE_DRAG_EVENT_ORDER = false;
+ private static final boolean ENFORCE_DRAG_EVENT_ORDER = false;
private static final int SNAP_OFF_EMPTY_SCREEN_DURATION = 400;
private static final int FADE_EMPTY_SCREEN_DURATION = 150;
@@ -136,8 +134,8 @@ public class Workspace extends PagedView
private ShortcutAndWidgetContainer mDragSourceInternal;
- @Thunk LongArrayMap<CellLayout> mWorkspaceScreens = new LongArrayMap<>();
- @Thunk ArrayList<Long> mScreenOrder = new ArrayList<Long>();
+ @Thunk final LongArrayMap<CellLayout> mWorkspaceScreens = new LongArrayMap<>();
+ @Thunk final ArrayList<Long> mScreenOrder = new ArrayList<>();
@Thunk Runnable mRemoveEmptyScreenRunnable;
@Thunk boolean mDeferRemoveExtraEmptyScreen = false;
@@ -173,7 +171,7 @@ public class Workspace extends PagedView
*/
private CellLayout mDropToLayout = null;
- @Thunk Launcher mLauncher;
+ @Thunk final Launcher mLauncher;
@Thunk DragController mDragController;
// These are temporary variables to prevent having to allocate a new object just to
@@ -182,10 +180,10 @@ public class Workspace extends PagedView
private final int[] mTempXY = new int[2];
@Thunk float[] mDragViewVisualCenter = new float[2];
- private float[] mTempTouchCoordinates = new float[2];
+ private final float[] mTempTouchCoordinates = new float[2];
private SpringLoadedDragController mSpringLoadedDragController;
- private float mOverviewModeShrinkFactor;
+ private final float mOverviewModeShrinkFactor;
// State variable that indicates whether the pages are small (ie when you're
// in all apps or customize mode)
@@ -225,13 +223,13 @@ public class Workspace extends PagedView
/**
* These values correspond to {@link Direction#X} & {@link Direction#Y}
*/
- private float[] mPageAlpha = new float[] {1, 1};
+ private final float[] mPageAlpha = new float[] {1, 1};
/**
* Hotseat alpha can be changed when moving horizontally, vertically, changing states.
* The values correspond to {@link Direction#X}, {@link Direction#Y} &
* {@link #HOTSEAT_STATE_ALPHA_INDEX} respectively.
*/
- private float[] mHotseatAlpha = new float[] {1, 1, 1};
+ private final float[] mHotseatAlpha = new float[] {1, 1, 1};
@ViewDebug.ExportedProperty(category = "launcher")
private State mState = State.NORMAL;
@@ -243,7 +241,7 @@ public class Workspace extends PagedView
private boolean mStripScreensOnPageStopMoving = false;
private DragPreviewProvider mOutlineProvider = null;
- private boolean mWorkspaceFadeInAdjacentScreens;
+ private final boolean mWorkspaceFadeInAdjacentScreens;
final WallpaperOffsetInterpolator mWallpaperOffset;
private boolean mUnlockWallpaperFromDefaultPageOnLayout;
@@ -288,7 +286,7 @@ public class Workspace extends PagedView
@Thunk int mLastReorderY = -1;
private SparseArray<Parcelable> mSavedStates;
- private final ArrayList<Integer> mRestoredPages = new ArrayList<Integer>();
+ private final ArrayList<Integer> mRestoredPages = new ArrayList<>();
private float mCurrentScale;
private float mTransitionProgress;
@@ -311,7 +309,7 @@ public class Workspace extends PagedView
private boolean mIgnoreQsbScroll;
// Handles workspace state transitions
- private WorkspaceStateTransitionAnimation mStateTransitionAnimation;
+ private final WorkspaceStateTransitionAnimation mStateTransitionAnimation;
private AccessibilityDelegate mPagesAccessibilityDelegate;
@@ -809,7 +807,7 @@ public class Workspace extends PagedView
mScreenOrder.add(EXTRA_EMPTY_SCREEN_ID);
// Update the model if we have changed any screens
- mLauncher.getModel().updateWorkspaceScreenOrder(mLauncher, mScreenOrder);
+ LauncherModel.updateWorkspaceScreenOrder(mLauncher, mScreenOrder);
}
}
@@ -911,7 +909,6 @@ public class Workspace extends PagedView
return -1;
}
- int index = getPageIndexForScreenId(EXTRA_EMPTY_SCREEN_ID);
CellLayout cl = mWorkspaceScreens.get(EXTRA_EMPTY_SCREEN_ID);
mWorkspaceScreens.remove(EXTRA_EMPTY_SCREEN_ID);
mScreenOrder.remove(EXTRA_EMPTY_SCREEN_ID);
@@ -923,7 +920,7 @@ public class Workspace extends PagedView
mScreenOrder.add(newId);
// Update the model for the new screen
- mLauncher.getModel().updateWorkspaceScreenOrder(mLauncher, mScreenOrder);
+ LauncherModel.updateWorkspaceScreenOrder(mLauncher, mScreenOrder);
return newId;
}
@@ -968,7 +965,7 @@ public class Workspace extends PagedView
}
int currentPage = getNextPage();
- ArrayList<Long> removeScreens = new ArrayList<Long>();
+ ArrayList<Long> removeScreens = new ArrayList<>();
int total = mWorkspaceScreens.size();
for (int i = 0; i < total; i++) {
long id = mWorkspaceScreens.keyAt(i);
@@ -1012,7 +1009,7 @@ public class Workspace extends PagedView
if (!removeScreens.isEmpty()) {
// Update the model if we have changed any screens
- mLauncher.getModel().updateWorkspaceScreenOrder(mLauncher, mScreenOrder);
+ LauncherModel.updateWorkspaceScreenOrder(mLauncher, mScreenOrder);
}
if (pageShift >= 0) {
@@ -1037,7 +1034,7 @@ public class Workspace extends PagedView
/**
* Adds the specified child in the specified screen based on the {@param info}
- * See {@link #addInScreen}.
+ * See {@link #addInScreen(View, long, long, int, int, int, int)}.
*/
public void addInScreen(View child, ItemInfo info) {
addInScreen(child, info.container, info.screenId, info.cellX, info.cellY,
@@ -1927,7 +1924,7 @@ public class Workspace extends PagedView
mScreenOrder.add(getIdForScreen(cl));
}
mLauncher.getUserEventDispatcher().logOverviewReorder();
- mLauncher.getModel().updateWorkspaceScreenOrder(mLauncher, mScreenOrder);
+ LauncherModel.updateWorkspaceScreenOrder(mLauncher, mScreenOrder);
// Re-enable auto layout transitions for page deletion.
enableLayoutTransitions();
@@ -2254,8 +2251,8 @@ public class Workspace extends PagedView
mapPointFromSelfToChild(dropTargetLayout, mDragViewVisualCenter);
}
- int spanX = 1;
- int spanY = 1;
+ int spanX;
+ int spanY;
if (mDragInfo != null) {
final CellLayout.CellInfo dragCellInfo = mDragInfo;
spanX = dragCellInfo.spanX;
@@ -3087,11 +3084,11 @@ public class Workspace extends PagedView
}
class FolderCreationAlarmListener implements OnAlarmListener {
- CellLayout layout;
- int cellX;
- int cellY;
+ final CellLayout layout;
+ final int cellX;
+ final int cellY;
- FolderIcon.PreviewBackground bg = new FolderIcon.PreviewBackground();
+ final FolderIcon.PreviewBackground bg = new FolderIcon.PreviewBackground();
public FolderCreationAlarmListener(CellLayout layout, int cellX, int cellY) {
this.layout = layout;
@@ -3114,10 +3111,10 @@ public class Workspace extends PagedView
}
class ReorderAlarmListener implements OnAlarmListener {
- float[] dragViewCenter;
- int minSpanX, minSpanY, spanX, spanY;
- DragObject dragObject;
- View child;
+ final float[] dragViewCenter;
+ final int minSpanX, minSpanY, spanX, spanY;
+ final DragObject dragObject;
+ final View child;
public ReorderAlarmListener(float[] dragViewCenter, int minSpanX, int minSpanY, int spanX,
int spanY, DragObject dragObject, View child) {
@@ -3209,7 +3206,7 @@ public class Workspace extends PagedView
boolean findNearestVacantCell = true;
if (pendingInfo.itemType == LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT) {
- mTargetCell = findNearestArea((int) touchXY[0], (int) touchXY[1], spanX, spanY,
+ mTargetCell = findNearestArea(touchXY[0], touchXY[1], spanX, spanY,
cellLayout, mTargetCell);
float distance = cellLayout.getDistanceFromCell(mDragViewVisualCenter[0],
mDragViewVisualCenter[1], mTargetCell);
@@ -3275,7 +3272,7 @@ public class Workspace extends PagedView
animationStyle, finalView, true);
} else {
// This is for other drag/drop cases, like dragging from All Apps
- View view = null;
+ View view;
switch (info.itemType) {
case LauncherSettings.Favorites.ITEM_TYPE_APPLICATION:
@@ -3299,7 +3296,7 @@ public class Workspace extends PagedView
// First we find the cell nearest to point at which the item is
// dropped, without any consideration to whether there is an item there.
if (touchXY != null) {
- mTargetCell = findNearestArea((int) touchXY[0], (int) touchXY[1], spanX, spanY,
+ mTargetCell = findNearestArea(touchXY[0], touchXY[1], spanX, spanY,
cellLayout, mTargetCell);
float distance = cellLayout.getDistanceFromCell(mDragViewVisualCenter[0],
mDragViewVisualCenter[1], mTargetCell);
@@ -3548,7 +3545,7 @@ public class Workspace extends PagedView
} else if (FeatureFlags.IS_DOGFOOD_BUILD) {
throw new RuntimeException("Invalid state: cellLayout == null in "
+ "Workspace#onDropCompleted. Please file a bug. ");
- };
+ }
}
if ((d.cancelled || (beingCalledAfterUninstall && !mUninstallSuccessful))
&& mDragInfo.cell != null) {
@@ -3700,7 +3697,7 @@ public class Workspace extends PagedView
* Returns a list of all the CellLayouts in the workspace.
*/
ArrayList<CellLayout> getWorkspaceAndHotseatCellLayouts() {
- ArrayList<CellLayout> layouts = new ArrayList<CellLayout>();
+ ArrayList<CellLayout> layouts = new ArrayList<>();
int screenCount = getChildCount();
for (int screen = 0; screen < screenCount; screen++) {
layouts.add(((CellLayout) getChildAt(screen)));
@@ -3842,7 +3839,7 @@ public class Workspace extends PagedView
* @param view view for the shortcut
* @return true if done, false to continue the map
*/
- public boolean evaluate(ItemInfo info, View view);
+ boolean evaluate(ItemInfo info, View view);
}
/**
@@ -3884,7 +3881,7 @@ public class Workspace extends PagedView
void updateShortcuts(ArrayList<ShortcutInfo> shortcuts) {
int total = shortcuts.size();
- final HashSet<ShortcutInfo> updates = new HashSet<ShortcutInfo>(total);
+ final HashSet<ShortcutInfo> updates = new HashSet<>(total);
final HashSet<Long> folderIds = new HashSet<>();
for (int i = 0; i < total; i++) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-30 09:31:21 +0000