Clean up unused code and import declarations
Change-Id: If36fd2d99a51b07290b13f697b3ea08d31feb023
diff --git a/src/com/android/launcher2/AppsCustomizePagedView.java b/src/com/android/launcher2/AppsCustomizePagedView.java
index b732eec..7f0edde 100644
--- a/src/com/android/launcher2/AppsCustomizePagedView.java
+++ b/src/com/android/launcher2/AppsCustomizePagedView.java
@@ -24,7 +24,6 @@
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
-import android.content.pm.ActivityInfo;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.content.res.Configuration;
@@ -443,22 +442,6 @@
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
}
- /** Removes and returns the ResolveInfo with the specified ComponentName */
- private ResolveInfo removeResolveInfoWithComponentName(List<ResolveInfo> list,
- ComponentName cn) {
- Iterator<ResolveInfo> iter = list.iterator();
- while (iter.hasNext()) {
- ResolveInfo rinfo = iter.next();
- ActivityInfo info = rinfo.activityInfo;
- ComponentName c = new ComponentName(info.packageName, info.name);
- if (c.equals(cn)) {
- iter.remove();
- return rinfo;
- }
- }
- return null;
- }
-
public void onPackagesUpdated() {
// TODO: this isn't ideal, but we actually need to delay here. This call is triggered
// by a broadcast receiver, and in order for it to work correctly, we need to know that
@@ -992,10 +975,7 @@
private void renderDrawableToBitmap(Drawable d, Bitmap bitmap, int x, int y, int w, int h) {
renderDrawableToBitmap(d, bitmap, x, y, w, h, 1f, 0xFFFFFFFF);
}
- private void renderDrawableToBitmap(Drawable d, Bitmap bitmap, int x, int y, int w, int h,
- float scale) {
- renderDrawableToBitmap(d, bitmap, x, y, w, h, scale, 0xFFFFFFFF);
- }
+
private void renderDrawableToBitmap(Drawable d, Bitmap bitmap, int x, int y, int w, int h,
float scale, int multiplyColor) {
if (bitmap != null) {
diff --git a/src/com/android/launcher2/BubbleTextView.java b/src/com/android/launcher2/BubbleTextView.java
index 49c47ce..dc498a4 100644
--- a/src/com/android/launcher2/BubbleTextView.java
+++ b/src/com/android/launcher2/BubbleTextView.java
@@ -16,8 +16,6 @@
package com.android.launcher2;
-import com.android.launcher.R;
-
import android.content.Context;
import android.content.res.Resources;
import android.graphics.Bitmap;
@@ -30,9 +28,10 @@
import android.graphics.drawable.Drawable;
import android.util.AttributeSet;
import android.view.MotionEvent;
-import android.view.View;
import android.widget.TextView;
+import com.android.launcher.R;
+
/**
* TextView that draws a bubble behind the text. We cannot use a LineBackgroundSpan
* because we want to make the bubble taller than the text and TextView's clip is
diff --git a/src/com/android/launcher2/ButtonDropTarget.java b/src/com/android/launcher2/ButtonDropTarget.java
index 868ede8..4ff7c96 100644
--- a/src/com/android/launcher2/ButtonDropTarget.java
+++ b/src/com/android/launcher2/ButtonDropTarget.java
@@ -20,7 +20,6 @@
import android.content.res.Resources;
import android.graphics.Paint;
import android.util.AttributeSet;
-import android.widget.FrameLayout;
import android.widget.TextView;
import com.android.launcher.R;
diff --git a/src/com/android/launcher2/CellLayout.java b/src/com/android/launcher2/CellLayout.java
index 6e60280..8aae809 100644
--- a/src/com/android/launcher2/CellLayout.java
+++ b/src/com/android/launcher2/CellLayout.java
@@ -18,7 +18,6 @@
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
-import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.animation.PropertyValuesHolder;
import android.animation.TimeInterpolator;
diff --git a/src/com/android/launcher2/DeleteDropTarget.java b/src/com/android/launcher2/DeleteDropTarget.java
index 4e93b22..f199708 100644
--- a/src/com/android/launcher2/DeleteDropTarget.java
+++ b/src/com/android/launcher2/DeleteDropTarget.java
@@ -23,7 +23,6 @@
import android.graphics.PorterDuff;
import android.graphics.PorterDuffColorFilter;
import android.graphics.Rect;
-import android.graphics.drawable.Drawable;
import android.graphics.drawable.TransitionDrawable;
import android.util.AttributeSet;
import android.view.View;
diff --git a/src/com/android/launcher2/DragController.java b/src/com/android/launcher2/DragController.java
index 286e2fe..a120ac5 100644
--- a/src/com/android/launcher2/DragController.java
+++ b/src/com/android/launcher2/DragController.java
@@ -20,7 +20,6 @@
import android.graphics.Bitmap;
import android.graphics.Point;
import android.graphics.Rect;
-import android.graphics.RectF;
import android.os.Handler;
import android.os.IBinder;
import android.os.Vibrator;
diff --git a/src/com/android/launcher2/DragLayer.java b/src/com/android/launcher2/DragLayer.java
index 3c626d4..873803d 100644
--- a/src/com/android/launcher2/DragLayer.java
+++ b/src/com/android/launcher2/DragLayer.java
@@ -199,7 +199,6 @@
private void sendTapOutsideFolderAccessibilityEvent(boolean isEditingName) {
if (AccessibilityManager.getInstance(mContext).isEnabled()) {
- Folder currentFolder = mLauncher.getWorkspace().getOpenFolder();
int stringId = isEditingName ? R.string.folder_tap_to_rename : R.string.folder_tap_to_close;
AccessibilityEvent event = AccessibilityEvent.obtain(
AccessibilityEvent.TYPE_VIEW_FOCUSED);
diff --git a/src/com/android/launcher2/FocusHelper.java b/src/com/android/launcher2/FocusHelper.java
index 1a7416a..7807b5d 100644
--- a/src/com/android/launcher2/FocusHelper.java
+++ b/src/com/android/launcher2/FocusHelper.java
@@ -23,7 +23,6 @@
import android.view.ViewParent;
import android.widget.TabHost;
import android.widget.TabWidget;
-import android.widget.TextView;
import com.android.launcher.R;
@@ -118,13 +117,6 @@
}
/**
- * Private helper to determine whether a view is visible.
- */
- private static boolean isVisible(View v) {
- return v.getVisibility() == View.VISIBLE;
- }
-
- /**
* Returns the Viewgroup containing page contents for the page at the index specified.
*/
private static ViewGroup getAppsCustomizePage(ViewGroup container, int index) {
diff --git a/src/com/android/launcher2/FolderIcon.java b/src/com/android/launcher2/FolderIcon.java
index 546f4b5..3c0829d 100644
--- a/src/com/android/launcher2/FolderIcon.java
+++ b/src/com/android/launcher2/FolderIcon.java
@@ -32,7 +32,6 @@
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
-import android.view.accessibility.AccessibilityEvent;
import android.view.animation.AccelerateInterpolator;
import android.view.animation.DecelerateInterpolator;
import android.widget.ImageView;
diff --git a/src/com/android/launcher2/HandleView.java b/src/com/android/launcher2/HandleView.java
index e2e5745..13d07e2 100644
--- a/src/com/android/launcher2/HandleView.java
+++ b/src/com/android/launcher2/HandleView.java
@@ -71,11 +71,6 @@
return super.onTouchEvent(ev);
}
- private static boolean isDirectionKey(int keyCode) {
- return keyCode == KeyEvent.KEYCODE_DPAD_DOWN || keyCode == KeyEvent.KEYCODE_DPAD_LEFT ||
- keyCode == KeyEvent.KEYCODE_DPAD_RIGHT || keyCode == KeyEvent.KEYCODE_DPAD_UP;
- }
-
void setLauncher(Launcher launcher) {
mLauncher = launcher;
}
diff --git a/src/com/android/launcher2/IconCache.java b/src/com/android/launcher2/IconCache.java
index a0412af..2430a6b 100644
--- a/src/com/android/launcher2/IconCache.java
+++ b/src/com/android/launcher2/IconCache.java
@@ -221,7 +221,6 @@
public HashMap<ComponentName,Bitmap> getAllIcons() {
synchronized (mCache) {
HashMap<ComponentName,Bitmap> set = new HashMap<ComponentName,Bitmap>();
- int i = 0;
for (ComponentName cn : mCache.keySet()) {
final CacheEntry e = mCache.get(cn);
set.put(cn, e.icon);
diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index 33ead5c..f9c7bf0 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -1398,11 +1398,6 @@
return mWorkspaceLoading || mWaitingForResult;
}
- private void addItems() {
- showWorkspace(true);
- showAddDialog();
- }
-
private void resetAddInfo() {
mPendingAddInfo.container = ItemInfo.NO_ID;
mPendingAddInfo.screen = -1;
@@ -1560,13 +1555,6 @@
sFolders.remove(folder.id);
}
- private void showNotifications() {
- final StatusBarManager statusBar = (StatusBarManager) getSystemService(STATUS_BAR_SERVICE);
- if (statusBar != null) {
- statusBar.expand();
- }
- }
-
private void startWallpaper() {
showWorkspace(true);
final Intent pickWallpaper = new Intent(Intent.ACTION_SET_WALLPAPER);
diff --git a/src/com/android/launcher2/LauncherAppWidgetHostView.java b/src/com/android/launcher2/LauncherAppWidgetHostView.java
index 71860f3..0c3bdca 100644
--- a/src/com/android/launcher2/LauncherAppWidgetHostView.java
+++ b/src/com/android/launcher2/LauncherAppWidgetHostView.java
@@ -17,9 +17,7 @@
package com.android.launcher2;
import android.appwidget.AppWidgetHostView;
-import android.appwidget.AppWidgetProviderInfo;
import android.content.Context;
-import android.content.res.Resources;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
@@ -35,12 +33,10 @@
private boolean mHasPerformedLongPress;
private CheckForLongPress mPendingCheckForLongPress;
private LayoutInflater mInflater;
- private Launcher mLauncher;
public LauncherAppWidgetHostView(Context context) {
super(context);
mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
- mLauncher = (Launcher) context;
}
@Override
diff --git a/src/com/android/launcher2/LauncherApplication.java b/src/com/android/launcher2/LauncherApplication.java
index 6c8ba24..9936ca6 100644
--- a/src/com/android/launcher2/LauncherApplication.java
+++ b/src/com/android/launcher2/LauncherApplication.java
@@ -25,8 +25,6 @@
import android.content.res.Configuration;
import android.database.ContentObserver;
import android.os.Handler;
-import android.view.accessibility.AccessibilityEvent;
-import android.view.accessibility.AccessibilityManager;
import java.lang.ref.WeakReference;
diff --git a/src/com/android/launcher2/LauncherModel.java b/src/com/android/launcher2/LauncherModel.java
index 50a36a5..e2ddf1b 100644
--- a/src/com/android/launcher2/LauncherModel.java
+++ b/src/com/android/launcher2/LauncherModel.java
@@ -58,7 +58,6 @@
import java.util.Comparator;
import java.util.HashMap;
import java.util.List;
-import java.util.Locale;
/**
* Maintains in-memory state of the Launcher. It is expected that there should be only one
@@ -1347,7 +1346,7 @@
// shallow copy
final ArrayList<ApplicationInfo> list
- = (ArrayList<ApplicationInfo>)mAllAppsList.data.clone();
+ = (ArrayList<ApplicationInfo>) mAllAppsList.data.clone();
mHandler.post(new Runnable() {
public void run() {
final long t = SystemClock.uptimeMillis();
diff --git a/src/com/android/launcher2/PagedViewCellLayout.java b/src/com/android/launcher2/PagedViewCellLayout.java
index c29e50d..58b87dc 100644
--- a/src/com/android/launcher2/PagedViewCellLayout.java
+++ b/src/com/android/launcher2/PagedViewCellLayout.java
@@ -19,7 +19,6 @@
import android.content.Context;
import android.content.res.Resources;
import android.util.AttributeSet;
-import android.util.Log;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewDebug;
diff --git a/src/com/android/launcher2/PagedViewWidget.java b/src/com/android/launcher2/PagedViewWidget.java
index 9e668fd..8fcfa8f 100644
--- a/src/com/android/launcher2/PagedViewWidget.java
+++ b/src/com/android/launcher2/PagedViewWidget.java
@@ -42,8 +42,6 @@
public class PagedViewWidget extends LinearLayout implements Checkable {
static final String TAG = "PagedViewWidgetLayout";
- private static final int sPreviewFadeInDuration = 80;
- private static final int sPreviewFadeInStaggerDuration = 20;
private static boolean sDeletePreviewsWhenDetachedFromWindow = true;
private final Paint mPaint = new Paint();
diff --git a/src/com/android/launcher2/RocketLauncher.java b/src/com/android/launcher2/RocketLauncher.java
index 1c6510f..505ac4c 100644
--- a/src/com/android/launcher2/RocketLauncher.java
+++ b/src/com/android/launcher2/RocketLauncher.java
@@ -21,38 +21,29 @@
package com.android.launcher2;
import android.animation.AnimatorSet;
-import android.animation.PropertyValuesHolder;
import android.animation.ObjectAnimator;
import android.animation.TimeAnimator;
-import android.app.Activity;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
-import android.support.v13.dreams.BasicDream;
import android.graphics.Bitmap;
-import android.graphics.Canvas;
-import android.graphics.Color;
-import android.graphics.Matrix;
-import android.graphics.Paint;
import android.graphics.Point;
import android.graphics.Rect;
-import android.graphics.RectF;
import android.os.Handler;
+import android.support.v13.dreams.BasicDream;
import android.util.AttributeSet;
import android.util.DisplayMetrics;
-import android.util.Pair;
-import android.view.Gravity;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
-import android.view.WindowManager;
import android.widget.FrameLayout;
import android.widget.ImageView;
-import java.util.HashMap;
-import java.util.Random;
import com.android.launcher.R;
+import java.util.HashMap;
+import java.util.Random;
+
public class RocketLauncher extends BasicDream {
public static final boolean ROCKET_LAUNCHER = true;
diff --git a/src/com/android/launcher2/WallpaperChooserDialogFragment.java b/src/com/android/launcher2/WallpaperChooserDialogFragment.java
index 6e39da2..7c4ac2e 100644
--- a/src/com/android/launcher2/WallpaperChooserDialogFragment.java
+++ b/src/com/android/launcher2/WallpaperChooserDialogFragment.java
@@ -16,7 +16,6 @@
package com.android.launcher2;
import android.app.Activity;
-import android.app.AlertDialog;
import android.app.Dialog;
import android.app.DialogFragment;
import android.app.WallpaperManager;
@@ -27,20 +26,17 @@
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.ColorFilter;
-import android.graphics.Paint;
import android.graphics.drawable.Drawable;
import android.os.AsyncTask;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
-import android.view.ViewGroup;
import android.view.View.OnClickListener;
+import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.BaseAdapter;
-import android.widget.FrameLayout;
import android.widget.Gallery;
-import android.widget.GridView;
import android.widget.ImageView;
import android.widget.ListAdapter;
import android.widget.SpinnerAdapter;
diff --git a/src/com/android/launcher2/Workspace.java b/src/com/android/launcher2/Workspace.java
index d4e8ad4..e1377fc 100644
--- a/src/com/android/launcher2/Workspace.java
+++ b/src/com/android/launcher2/Workspace.java
@@ -1521,8 +1521,6 @@
// We need to add extra padding to the bitmap to make room for the glow effect
final int bitmapPadding = HolographicOutlineHelper.MAX_OUTER_BLUR_RADIUS;
- CellLayout cl = (CellLayout) getChildAt(0);
-
int[] size = estimateItemSize(info.spanX, info.spanY, info, false);
// The outline is used to visualize where the item will land if dropped
@@ -1872,9 +1870,6 @@
* Returns a new bitmap to be used as the object outline, e.g. to visualize the drop location.
* Responsibility for the bitmap is transferred to the caller.
*/
- private Bitmap createDragOutline(Bitmap orig, Canvas canvas, int padding, int w, int h) {
- return createDragOutline(orig, canvas, padding, w, h, null);
- }
private Bitmap createDragOutline(Bitmap orig, Canvas canvas, int padding, int w, int h,
Paint alphaClipPaint) {
final int outlineColor = getResources().getColor(android.R.color.holo_blue_light);