Merging Motorola's patch to disable apps when is safe mode. (c5c60ad3) · Commits · e / os / android_packages_apps_Trebuchet

res/values/strings.xml

+2 −0

Original line number	Diff line number	Diff line
		@@ -34,6 +34,8 @@
		<string name="folder_name"></string>
		<!-- Displayed when user selects a shortcut for an app that was uninstalled [CHAR_LIMIT=none]-->
		<string name="activity_not_found">App isn\'t installed.</string>
		<!-- SafeMode shortcut error string -->
		<string name="safemode_shortcut_error">Downloaded app disabled in Safe mode</string>
		<!-- Labels for the tabs in the customize drawer -->
		<string name="widgets_tab_label">Widgets</string>

src/com/android/launcher3/BubbleTextView.java

+12 −10

Original line number	Diff line number	Diff line
		@@ -51,8 +51,6 @@ public class BubbleTextView extends TextView {

		private static final boolean DEBUG = false;

		private int mPrevAlpha = -1;

		private HolographicOutlineHelper mOutlineHelper;
		private final Canvas mTempCanvas = new Canvas();
		private final Rect mTempRect = new Rect();
		@@ -124,14 +122,22 @@ public class BubbleTextView extends TextView {
		}
		}

		public void applyFromShortcutInfo(ShortcutInfo info, IconCache iconCache) {
		public void applyFromShortcutInfo(ShortcutInfo info, IconCache iconCache,
		boolean setDefaultPadding) {
		Bitmap b = info.getIcon(iconCache);
		LauncherAppState app = LauncherAppState.getInstance();
		DeviceProfile grid = app.getDynamicGrid().getDeviceProfile();

		Drawable iconDrawable = Utilities.createIconDrawable(b);
		FastBitmapDrawable iconDrawable = Utilities.createIconDrawable(b);
		if (info.isDisabled) {
		iconDrawable.setSaturation(0);
		iconDrawable.setBrightness(20);
		}

		setCompoundDrawables(null, iconDrawable, null, null);
		if (setDefaultPadding) {
		DeviceProfile grid = app.getDynamicGrid().getDeviceProfile();
		setCompoundDrawablePadding(grid.iconDrawablePaddingPx);
		}
		if (info.contentDescription != null) {
		setContentDescription(info.contentDescription);
		}
		@@ -417,10 +423,6 @@ public class BubbleTextView extends TextView {

		@Override
		protected boolean onSetAlpha(int alpha) {
		if (mPrevAlpha != alpha) {
		mPrevAlpha = alpha;
		super.onSetAlpha(alpha);
		}
		return true;
		}

src/com/android/launcher3/FastBitmapDrawable.java

+59 −2

Original line number	Diff line number	Diff line
		@@ -19,15 +19,24 @@ package com.android.launcher3;
		import android.graphics.Bitmap;
		import android.graphics.Canvas;
		import android.graphics.ColorFilter;
		import android.graphics.ColorMatrix;
		import android.graphics.ColorMatrixColorFilter;
		import android.graphics.Paint;
		import android.graphics.PixelFormat;
		import android.graphics.Rect;
		import android.graphics.drawable.Drawable;

		class FastBitmapDrawable extends Drawable {

		private static final ColorMatrix sTempSaturationMatrix = new ColorMatrix();
		private static final ColorMatrix sTempBrightnessMatrix = new ColorMatrix();

		private final Paint mPaint = new Paint(Paint.FILTER_BITMAP_FLAG);
		private Bitmap mBitmap;
		private int mAlpha;
		private final Paint mPaint = new Paint(Paint.FILTER_BITMAP_FLAG);

		private float mSatutation = 1;
		private int mBrightness = 0;

		FastBitmapDrawable(Bitmap b) {
		mAlpha = 255;
		@@ -44,7 +53,7 @@ class FastBitmapDrawable extends Drawable {

		@Override
		public void setColorFilter(ColorFilter cf) {
		mPaint.setColorFilter(cf);
		// No op
		}

		@Override
		@@ -58,6 +67,7 @@ class FastBitmapDrawable extends Drawable {
		mPaint.setAlpha(alpha);
		}

		@Override
		public void setFilterBitmap(boolean filterBitmap) {
		mPaint.setFilterBitmap(filterBitmap);
		mPaint.setAntiAlias(filterBitmap);
		@@ -90,4 +100,51 @@ class FastBitmapDrawable extends Drawable {
		public Bitmap getBitmap() {
		return mBitmap;
		}

		public float getSaturation() {
		return mSatutation;
		}

		public void setSaturation(float saturation) {
		mSatutation = saturation;
		updateFilter();
		}

		public int getBrightness() {
		return mBrightness;
		}

		public void addBrightness(int amount) {
		mBrightness += amount;
		updateFilter();
		}

		public void setBrightness(int brightness) {
		mBrightness = brightness;
		updateFilter();
		}

		private void updateFilter() {
		if (mSatutation != 1 \|\| mBrightness != 0) {
		sTempSaturationMatrix.setSaturation(mSatutation);

		if (mBrightness != 0) {
		// Brightness: C-new = C-old*(1-amount) + amount
		float scale = 1 - mBrightness / 255.0f;
		sTempBrightnessMatrix.setScale(scale, scale, scale, 1);
		float[] array = sTempBrightnessMatrix.getArray();

		// Add the amount to RGB components of the matrix, as per the above formula.
		// Fifth elements in the array correspond to the constant being added to
		// red, blue, green, and alpha channel respectively.
		array[4] = mBrightness;
		array[9] = mBrightness;
		array[14] = mBrightness;
		sTempSaturationMatrix.preConcat(sTempBrightnessMatrix);
		}
		mPaint.setColorFilter(new ColorMatrixColorFilter(sTempSaturationMatrix));
		} else {
		mPaint.setColorFilter(null);
		}
		}
		}

src/com/android/launcher3/Folder.java

+4 −9

Original line number	Diff line number	Diff line
		@@ -566,15 +566,10 @@ public class Folder extends LinearLayout implements DragSource, View.OnClickList
		}

		protected View createAndAddShortcut(ShortcutInfo item) {
		final TextView textView =
		(TextView) mInflater.inflate(R.layout.folder_application, this, false);
		textView.setCompoundDrawables(null,
		Utilities.createIconDrawable(item.getIcon(mIconCache)), null, null);
		textView.setText(item.title);
		if (item.contentDescription != null) {
		textView.setContentDescription(item.contentDescription);
		}
		textView.setTag(item);
		final BubbleTextView textView =
		(BubbleTextView) mInflater.inflate(R.layout.folder_application, this, false);
		textView.applyFromShortcutInfo(item, mIconCache, false);

		textView.setOnClickListener(this);
		textView.setOnLongClickListener(this);

src/com/android/launcher3/FolderIcon.java

+11 −4

Original line number	Diff line number	Diff line
		@@ -580,10 +580,17 @@ public class FolderIcon extends FrameLayout implements FolderListener {
		if (d != null) {
		mOldBounds.set(d.getBounds());
		d.setBounds(0, 0, mIntrinsicIconSize, mIntrinsicIconSize);
		if (d instanceof FastBitmapDrawable) {
		FastBitmapDrawable fd = (FastBitmapDrawable) d;
		fd.addBrightness(params.overlayAlpha);
		d.draw(canvas);
		fd.addBrightness(-params.overlayAlpha);
		} else {
		d.setColorFilter(Color.argb(params.overlayAlpha, 255, 255, 255),
		PorterDuff.Mode.SRC_ATOP);
		d.draw(canvas);
		d.clearColorFilter();
		}
		d.setBounds(mOldBounds);
		}
		canvas.restore();