Moving some common functionality to IconLoaderLib
Bug: 183641907
Test: Manual
Change-Id: Icfc7ebb140e4e1678b0715beee2e0e513e707b9e
diff --git a/Android.bp b/Android.bp
index 92cc36b..2c9d664 100644
--- a/Android.bp
+++ b/Android.bp
@@ -44,6 +44,7 @@
"src/com/android/launcher3/ResourceUtils.java",
"src/com/android/launcher3/testing/TestProtocol.java",
],
+ resource_dirs: [ ],
manifest: "tests/tapl/AndroidManifest.xml",
platform_apis: true,
}
diff --git a/quickstep/src/com/android/launcher3/QuickstepTransitionManager.java b/quickstep/src/com/android/launcher3/QuickstepTransitionManager.java
index 64b22d4..82a83fc 100644
--- a/quickstep/src/com/android/launcher3/QuickstepTransitionManager.java
+++ b/quickstep/src/com/android/launcher3/QuickstepTransitionManager.java
@@ -68,6 +68,7 @@
import com.android.launcher3.DeviceProfile.OnDeviceProfileChangeListener;
import com.android.launcher3.anim.AnimationSuccessListener;
import com.android.launcher3.dragndrop.DragLayer;
+import com.android.launcher3.icons.FastBitmapDrawable;
import com.android.launcher3.shortcuts.DeepShortcutView;
import com.android.launcher3.statehandlers.DepthController;
import com.android.launcher3.util.ActivityOptionsWrapper;
diff --git a/quickstep/src/com/android/quickstep/TaskIconCache.java b/quickstep/src/com/android/quickstep/TaskIconCache.java
index dd0ed8f..08503cf 100644
--- a/quickstep/src/com/android/quickstep/TaskIconCache.java
+++ b/quickstep/src/com/android/quickstep/TaskIconCache.java
@@ -15,7 +15,6 @@
*/
package com.android.quickstep;
-import static com.android.launcher3.FastBitmapDrawable.newIcon;
import static com.android.launcher3.uioverrides.QuickstepLauncher.GO_LOW_RAM_RECENTS_ENABLED;
import android.app.ActivityManager.TaskDescription;
@@ -34,7 +33,6 @@
import androidx.annotation.WorkerThread;
-import com.android.launcher3.FastBitmapDrawable;
import com.android.launcher3.R;
import com.android.launcher3.Utilities;
import com.android.launcher3.icons.BitmapInfo;
@@ -137,11 +135,12 @@
// TODO: Load icon resource (b/143363444)
Bitmap icon = TaskDescriptionCompat.getIcon(desc, key.userId);
if (icon != null) {
- entry.icon = new FastBitmapDrawable(getBitmapInfo(
+ /* isInstantApp */
+ entry.icon = getBitmapInfo(
new BitmapDrawable(mContext.getResources(), icon),
key.userId,
desc.getPrimaryColor(),
- false /* isInstantApp */));
+ false /* isInstantApp */).newIcon(mContext);
} else {
activityInfo = PackageManagerWrapper.getInstance().getActivityInfo(
key.getComponent(), key.userId);
@@ -151,7 +150,7 @@
key.userId,
desc.getPrimaryColor(),
activityInfo.applicationInfo.isInstantApp());
- entry.icon = newIcon(mContext, bitmapInfo);
+ entry.icon = bitmapInfo.newIcon(mContext);
} else {
entry.icon = getDefaultIcon(key.userId);
}
@@ -199,7 +198,7 @@
}
mDefaultIcons.put(userId, info);
}
- return new FastBitmapDrawable(info);
+ return info.newIcon(mContext);
}
}
diff --git a/quickstep/src/com/android/quickstep/views/IconView.java b/quickstep/src/com/android/quickstep/views/IconView.java
index 7cc00b7..ed642df 100644
--- a/quickstep/src/com/android/quickstep/views/IconView.java
+++ b/quickstep/src/com/android/quickstep/views/IconView.java
@@ -21,26 +21,14 @@
import android.util.AttributeSet;
import android.view.View;
-import androidx.annotation.NonNull;
-
-import com.android.launcher3.FastBitmapDrawable;
-
-import java.util.ArrayList;
-
/**
* A view which draws a drawable stretched to fit its size. Unlike ImageView, it avoids relayout
* when the drawable changes.
*/
public class IconView extends View {
- public interface OnScaleUpdateListener {
- public void onScaleUpdate(float scale);
- }
-
private Drawable mDrawable;
- private ArrayList<OnScaleUpdateListener> mScaleListeners;
-
public IconView(Context context) {
super(context);
}
@@ -94,16 +82,6 @@
}
@Override
- public void invalidateDrawable(@NonNull Drawable drawable) {
- super.invalidateDrawable(drawable);
- if (drawable instanceof FastBitmapDrawable && mScaleListeners != null) {
- for (OnScaleUpdateListener listener : mScaleListeners) {
- listener.onScaleUpdate(((FastBitmapDrawable) drawable).getScale());
- }
- }
- }
-
- @Override
protected void onDraw(Canvas canvas) {
if (mDrawable != null) {
mDrawable.draw(canvas);
@@ -115,22 +93,6 @@
return false;
}
- public void addUpdateScaleListener(OnScaleUpdateListener listener) {
- if (mScaleListeners == null) {
- mScaleListeners = new ArrayList<>();
- }
- mScaleListeners.add(listener);
- if (mDrawable instanceof FastBitmapDrawable) {
- listener.onScaleUpdate(((FastBitmapDrawable) mDrawable).getScale());
- }
- }
-
- public void removeUpdateScaleListener(OnScaleUpdateListener listener) {
- if (mScaleListeners != null) {
- mScaleListeners.remove(listener);
- }
- }
-
@Override
public void setAlpha(float alpha) {
super.setAlpha(alpha);
diff --git a/res/values/attrs.xml b/res/values/attrs.xml
index c1c8f01..fc2b4bc 100644
--- a/res/values/attrs.xml
+++ b/res/values/attrs.xml
@@ -33,7 +33,6 @@
<attr name="workspaceKeyShadowColor" format="color" />
<attr name="workspaceStatusBarScrim" format="reference" />
<attr name="widgetsTheme" format="reference" />
- <attr name="loadingIconColor" format="color" />
<attr name="iconOnlyShortcutColor" format="color" />
<attr name="eduHalfSheetBGColor" format="color" />
@@ -44,7 +43,6 @@
<attr name="folderTextColor" format="color" />
<attr name="folderHintColor" format="color" />
<attr name="workProfileOverlayTextColor" format="color" />
- <attr name="disabledIconAlpha" format="float" />
<!-- BubbleTextView specific attributes. -->
<declare-styleable name="BubbleTextView">
diff --git a/res/values/config.xml b/res/values/config.xml
index 65e2ab3..57f626c 100644
--- a/res/values/config.xml
+++ b/res/values/config.xml
@@ -87,8 +87,6 @@
<!-- Default packages -->
<string name="wallpaper_picker_package" translatable="false"></string>
- <string name="calendar_component_name" translatable="false"></string>
- <string name="clock_component_name" translatable="false"></string>
<string name="local_colors_extraction_class" translatable="false"></string>
<!-- Accessibility actions -->
diff --git a/src/com/android/launcher3/BubbleTextView.java b/src/com/android/launcher3/BubbleTextView.java
index 2b58fb6..d333b49 100644
--- a/src/com/android/launcher3/BubbleTextView.java
+++ b/src/com/android/launcher3/BubbleTextView.java
@@ -16,7 +16,6 @@
package com.android.launcher3;
-import static com.android.launcher3.FastBitmapDrawable.newIcon;
import static com.android.launcher3.graphics.IconShape.getShape;
import static com.android.launcher3.graphics.PreloadIconDrawable.newPendingIcon;
import static com.android.launcher3.icons.GraphicsUtils.setColorAlphaBound;
@@ -57,11 +56,12 @@
import com.android.launcher3.folder.FolderIcon;
import com.android.launcher3.graphics.IconPalette;
import com.android.launcher3.graphics.IconShape;
-import com.android.launcher3.graphics.PlaceHolderIconDrawable;
import com.android.launcher3.graphics.PreloadIconDrawable;
import com.android.launcher3.icons.DotRenderer;
+import com.android.launcher3.icons.FastBitmapDrawable;
import com.android.launcher3.icons.IconCache.ItemInfoUpdateReceiver;
import com.android.launcher3.icons.LauncherIcons;
+import com.android.launcher3.icons.PlaceHolderIconDrawable;
import com.android.launcher3.icons.cache.HandlerRunnable;
import com.android.launcher3.model.data.AppInfo;
import com.android.launcher3.model.data.ItemInfo;
@@ -92,12 +92,9 @@
private static final int[] STATE_PRESSED = new int[]{android.R.attr.state_pressed};
private static final float HIGHLIGHT_SCALE = 1.16f;
-
private final PointF mTranslationForReorderBounce = new PointF(0, 0);
private final PointF mTranslationForReorderPreview = new PointF(0, 0);
- private static final int ICON_UPDATE_ANIMATION_DURATION = 375;
-
private float mScaleForReorderBounce = 1f;
protected final Paint mHighlightPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
@@ -335,7 +332,7 @@
@UiThread
protected void applyIconAndLabel(ItemInfoWithIcon info) {
- FastBitmapDrawable iconDrawable = newIcon(getContext(), info);
+ FastBitmapDrawable iconDrawable = info.newIcon(getContext());
mDotParams.color = IconPalette.getMutedColor(info.bitmap.color, 0.54f);
setIcon(iconDrawable);
@@ -933,7 +930,7 @@
private void resetIconScale() {
if (mIcon instanceof FastBitmapDrawable) {
- ((FastBitmapDrawable) mIcon).setScale(1f);
+ ((FastBitmapDrawable) mIcon).resetScale();
}
}
diff --git a/src/com/android/launcher3/FastBitmapDrawable.java b/src/com/android/launcher3/FastBitmapDrawable.java
deleted file mode 100644
index 0027a50..0000000
--- a/src/com/android/launcher3/FastBitmapDrawable.java
+++ /dev/null
@@ -1,357 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source 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.launcher3;
-
-import static com.android.launcher3.anim.Interpolators.ACCEL;
-import static com.android.launcher3.anim.Interpolators.DEACCEL;
-
-import android.animation.ObjectAnimator;
-import android.content.Context;
-import android.graphics.Bitmap;
-import android.graphics.Canvas;
-import android.graphics.Color;
-import android.graphics.ColorFilter;
-import android.graphics.ColorMatrix;
-import android.graphics.ColorMatrixColorFilter;
-import android.graphics.Paint;
-import android.graphics.Path;
-import android.graphics.PixelFormat;
-import android.graphics.Rect;
-import android.graphics.drawable.Drawable;
-import android.util.Property;
-
-import androidx.annotation.Nullable;
-
-import com.android.launcher3.graphics.PlaceHolderIconDrawable;
-import com.android.launcher3.icons.BitmapInfo;
-import com.android.launcher3.model.data.ItemInfoWithIcon;
-import com.android.launcher3.util.Themes;
-
-
-public class FastBitmapDrawable extends Drawable {
-
- private static final float PRESSED_SCALE = 1.1f;
-
- private static final float DISABLED_DESATURATION = 1f;
- private static final float DISABLED_BRIGHTNESS = 0.5f;
-
- public static final int CLICK_FEEDBACK_DURATION = 200;
-
- private static ColorFilter sDisabledFColorFilter;
-
- protected final Paint mPaint = new Paint(Paint.FILTER_BITMAP_FLAG | Paint.ANTI_ALIAS_FLAG);
- protected Bitmap mBitmap;
- protected final int mIconColor;
-
- @Nullable private ColorFilter mColorFilter;
-
- private boolean mIsPressed;
- private boolean mIsDisabled;
- private float mDisabledAlpha = 1f;
- private float mRoundedCornersRadius = 0f;
- private final Path mClipPath = new Path();
-
- // Animator and properties for the fast bitmap drawable's scale
- private static final Property<FastBitmapDrawable, Float> SCALE
- = new Property<FastBitmapDrawable, Float>(Float.TYPE, "scale") {
- @Override
- public Float get(FastBitmapDrawable fastBitmapDrawable) {
- return fastBitmapDrawable.mScale;
- }
-
- @Override
- public void set(FastBitmapDrawable fastBitmapDrawable, Float value) {
- fastBitmapDrawable.mScale = value;
- fastBitmapDrawable.invalidateSelf();
- }
- };
- private ObjectAnimator mScaleAnimation;
- private float mScale = 1;
-
- private int mAlpha = 255;
-
- public FastBitmapDrawable(Bitmap b) {
- this(b, Color.TRANSPARENT);
- }
-
- public FastBitmapDrawable(BitmapInfo info) {
- this(info.icon, info.color);
- }
-
- protected FastBitmapDrawable(Bitmap b, int iconColor) {
- this(b, iconColor, false);
- }
-
- protected FastBitmapDrawable(Bitmap b, int iconColor, boolean isDisabled) {
- mBitmap = b;
- mIconColor = iconColor;
- setFilterBitmap(true);
- setIsDisabled(isDisabled);
- }
-
- @Override
- public final void draw(Canvas canvas) {
- if (mRoundedCornersRadius > 0) {
- float radius = mRoundedCornersRadius * mScale;
- mClipPath.reset();
- mClipPath.addRoundRect(0, 0, getIntrinsicWidth(), getIntrinsicHeight(),
- radius, radius, Path.Direction.CCW);
- canvas.clipPath(mClipPath);
- }
- if (mScale != 1f) {
- int count = canvas.save();
- Rect bounds = getBounds();
- canvas.scale(mScale, mScale, bounds.exactCenterX(), bounds.exactCenterY());
- drawInternal(canvas, bounds);
- canvas.restoreToCount(count);
- } else {
- drawInternal(canvas, getBounds());
- }
- }
-
- protected void drawInternal(Canvas canvas, Rect bounds) {
- canvas.drawBitmap(mBitmap, null, bounds, mPaint);
- }
-
- @Override
- public void setColorFilter(ColorFilter cf) {
- mColorFilter = cf;
- updateFilter();
- }
-
- @Override
- public int getOpacity() {
- return PixelFormat.TRANSLUCENT;
- }
-
- @Override
- public void setAlpha(int alpha) {
- if (mAlpha != alpha) {
- mAlpha = alpha;
- mPaint.setAlpha(alpha);
- invalidateSelf();
- }
- }
-
- @Override
- public void setFilterBitmap(boolean filterBitmap) {
- mPaint.setFilterBitmap(filterBitmap);
- mPaint.setAntiAlias(filterBitmap);
- }
-
- public int getAlpha() {
- return mAlpha;
- }
-
- public void setScale(float scale) {
- if (mScaleAnimation != null) {
- mScaleAnimation.cancel();
- mScaleAnimation = null;
- }
- mScale = scale;
- invalidateSelf();
- }
-
- public float getAnimatedScale() {
- return mScaleAnimation == null ? 1 : mScale;
- }
-
- public float getScale() {
- return mScale;
- }
-
- public void setRoundedCornersRadius(float radius) {
- mRoundedCornersRadius = radius;
- }
-
- public float getRoundedCornersRadius() {
- return mRoundedCornersRadius;
- }
-
- @Override
- public int getIntrinsicWidth() {
- return mBitmap.getWidth();
- }
-
- @Override
- public int getIntrinsicHeight() {
- return mBitmap.getHeight();
- }
-
- @Override
- public int getMinimumWidth() {
- return getBounds().width();
- }
-
- @Override
- public int getMinimumHeight() {
- return getBounds().height();
- }
-
- @Override
- public boolean isStateful() {
- return true;
- }
-
- @Override
- public ColorFilter getColorFilter() {
- return mPaint.getColorFilter();
- }
-
- @Override
- protected boolean onStateChange(int[] state) {
- boolean isPressed = false;
- for (int s : state) {
- if (s == android.R.attr.state_pressed) {
- isPressed = true;
- break;
- }
- }
- if (mIsPressed != isPressed) {
- mIsPressed = isPressed;
-
- if (mScaleAnimation != null) {
- mScaleAnimation.cancel();
- mScaleAnimation = null;
- }
-
- if (mIsPressed) {
- // Animate when going to pressed state
- mScaleAnimation = ObjectAnimator.ofFloat(this, SCALE, PRESSED_SCALE);
- mScaleAnimation.setDuration(CLICK_FEEDBACK_DURATION);
- mScaleAnimation.setInterpolator(ACCEL);
- mScaleAnimation.start();
- } else {
- if (isVisible()) {
- mScaleAnimation = ObjectAnimator.ofFloat(this, SCALE, 1f);
- mScaleAnimation.setDuration(CLICK_FEEDBACK_DURATION);
- mScaleAnimation.setInterpolator(DEACCEL);
- mScaleAnimation.start();
- } else {
- mScale = 1f;
- invalidateSelf();
- }
- }
- return true;
- }
- return false;
- }
-
- public void setIsDisabled(boolean isDisabled) {
- if (mIsDisabled != isDisabled) {
- mIsDisabled = isDisabled;
- updateFilter();
- }
- }
-
- protected boolean isDisabled() {
- return mIsDisabled;
- }
-
- private ColorFilter getDisabledColorFilter() {
- if (sDisabledFColorFilter == null) {
- ColorMatrix tempBrightnessMatrix = new ColorMatrix();
- ColorMatrix tempFilterMatrix = new ColorMatrix();
-
- tempFilterMatrix.setSaturation(1f - DISABLED_DESATURATION);
- float scale = 1 - DISABLED_BRIGHTNESS;
- int brightnessI = (int) (255 * DISABLED_BRIGHTNESS);
- float[] mat = tempBrightnessMatrix.getArray();
- mat[0] = scale;
- mat[6] = scale;
- mat[12] = scale;
- mat[4] = brightnessI;
- mat[9] = brightnessI;
- mat[14] = brightnessI;
- mat[18] = mDisabledAlpha;
- tempFilterMatrix.preConcat(tempBrightnessMatrix);
- sDisabledFColorFilter = new ColorMatrixColorFilter(tempFilterMatrix);
- }
- return sDisabledFColorFilter;
- }
-
- /**
- * Updates the paint to reflect the current brightness and saturation.
- */
- protected void updateFilter() {
- mPaint.setColorFilter(mIsDisabled ? getDisabledColorFilter() : mColorFilter);
- invalidateSelf();
- }
-
- @Override
- public ConstantState getConstantState() {
- return new FastBitmapConstantState(mBitmap, mIconColor, mIsDisabled);
- }
-
- protected static class FastBitmapConstantState extends ConstantState {
- protected final Bitmap mBitmap;
- protected final int mIconColor;
- protected final boolean mIsDisabled;
-
- public FastBitmapConstantState(Bitmap bitmap, int color, boolean isDisabled) {
- mBitmap = bitmap;
- mIconColor = color;
- mIsDisabled = isDisabled;
- }
-
- @Override
- public FastBitmapDrawable newDrawable() {
- return new FastBitmapDrawable(mBitmap, mIconColor, mIsDisabled);
- }
-
- @Override
- public int getChangingConfigurations() {
- return 0;
- }
- }
-
- /**
- * Interface to be implemented by custom {@link BitmapInfo} to handle drawable construction
- */
- public interface Factory {
-
- /**
- * Called to create a new drawable
- */
- FastBitmapDrawable newDrawable();
- }
-
- /**
- * Returns a FastBitmapDrawable with the icon.
- */
- public static FastBitmapDrawable newIcon(Context context, ItemInfoWithIcon info) {
- FastBitmapDrawable drawable = newIcon(context, info.bitmap);
- drawable.setIsDisabled(info.isDisabled());
- return drawable;
- }
-
- /**
- * Creates a drawable for the provided BitmapInfo
- */
- public static FastBitmapDrawable newIcon(Context context, BitmapInfo info) {
- final FastBitmapDrawable drawable;
- if (info instanceof Factory) {
- drawable = ((Factory) info).newDrawable();
- } else if (info.isLowRes()) {
- drawable = new PlaceHolderIconDrawable(info, context);
- } else {
- drawable = new FastBitmapDrawable(info);
- }
- drawable.mDisabledAlpha = Themes.getFloat(context, R.attr.disabledIconAlpha, 1f);
- return drawable;
- }
-}
diff --git a/src/com/android/launcher3/Utilities.java b/src/com/android/launcher3/Utilities.java
index e57844d..8825710 100644
--- a/src/com/android/launcher3/Utilities.java
+++ b/src/com/android/launcher3/Utilities.java
@@ -69,6 +69,7 @@
import com.android.launcher3.dragndrop.FolderAdaptiveIcon;
import com.android.launcher3.graphics.GridCustomizationsProvider;
import com.android.launcher3.graphics.TintedDrawableSpan;
+import com.android.launcher3.icons.FastBitmapDrawable;
import com.android.launcher3.icons.IconProvider;
import com.android.launcher3.icons.LauncherIcons;
import com.android.launcher3.icons.ShortcutCachingLogic;
diff --git a/src/com/android/launcher3/WidgetPreviewLoader.java b/src/com/android/launcher3/WidgetPreviewLoader.java
index 446c873..2f9c96e 100644
--- a/src/com/android/launcher3/WidgetPreviewLoader.java
+++ b/src/com/android/launcher3/WidgetPreviewLoader.java
@@ -37,6 +37,7 @@
import androidx.annotation.Nullable;
import androidx.annotation.UiThread;
+import com.android.launcher3.icons.FastBitmapDrawable;
import com.android.launcher3.icons.GraphicsUtils;
import com.android.launcher3.icons.IconCache;
import com.android.launcher3.icons.LauncherIcons;
diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index 6a16da9..bd17348 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -83,6 +83,7 @@
import com.android.launcher3.graphics.PreloadIconDrawable;
import com.android.launcher3.graphics.WorkspaceDragScrim;
import com.android.launcher3.icons.BitmapRenderer;
+import com.android.launcher3.icons.FastBitmapDrawable;
import com.android.launcher3.logger.LauncherAtom;
import com.android.launcher3.logging.StatsLogManager;
import com.android.launcher3.logging.StatsLogManager.LauncherEvent;
diff --git a/src/com/android/launcher3/dragndrop/DragView.java b/src/com/android/launcher3/dragndrop/DragView.java
index e2816f4..0f26ff4 100644
--- a/src/com/android/launcher3/dragndrop/DragView.java
+++ b/src/com/android/launcher3/dragndrop/DragView.java
@@ -44,7 +44,6 @@
import androidx.dynamicanimation.animation.SpringAnimation;
import androidx.dynamicanimation.animation.SpringForce;
-import com.android.launcher3.FastBitmapDrawable;
import com.android.launcher3.FirstFrameAnimatorHelper;
import com.android.launcher3.Launcher;
import com.android.launcher3.LauncherSettings;
@@ -52,6 +51,7 @@
import com.android.launcher3.R;
import com.android.launcher3.Utilities;
import com.android.launcher3.anim.Interpolators;
+import com.android.launcher3.icons.FastBitmapDrawable;
import com.android.launcher3.icons.LauncherIcons;
import com.android.launcher3.model.data.ItemInfo;
import com.android.launcher3.statemanager.StateManager.StateListener;
diff --git a/src/com/android/launcher3/dragndrop/PinShortcutRequestActivityInfo.java b/src/com/android/launcher3/dragndrop/PinShortcutRequestActivityInfo.java
index f543e47..29e7c18 100644
--- a/src/com/android/launcher3/dragndrop/PinShortcutRequestActivityInfo.java
+++ b/src/com/android/launcher3/dragndrop/PinShortcutRequestActivityInfo.java
@@ -28,7 +28,6 @@
import android.os.Build;
import android.os.Process;
-import com.android.launcher3.FastBitmapDrawable;
import com.android.launcher3.Launcher;
import com.android.launcher3.LauncherAnimUtils;
import com.android.launcher3.LauncherAppState;
@@ -78,7 +77,7 @@
Drawable d = mContext.getSystemService(LauncherApps.class)
.getShortcutIconDrawable(mInfo, LauncherAppState.getIDP(mContext).fillResIconDpi);
if (d == null) {
- d = new FastBitmapDrawable(cache.getDefaultIcon(Process.myUserHandle()));
+ d = cache.getDefaultIcon(Process.myUserHandle()).newIcon(mContext);
}
return d;
}
diff --git a/src/com/android/launcher3/folder/FolderPagedView.java b/src/com/android/launcher3/folder/FolderPagedView.java
index 0235dfa..c1f4643 100644
--- a/src/com/android/launcher3/folder/FolderPagedView.java
+++ b/src/com/android/launcher3/folder/FolderPagedView.java
@@ -483,7 +483,7 @@
icon.verifyHighRes();
// Set the callback back to the actual icon, in case
// it was captured by the FolderIcon
- Drawable d = icon.getCompoundDrawables()[1];
+ Drawable d = icon.getIcon();
if (d != null) {
d.setCallback(icon);
}
diff --git a/src/com/android/launcher3/folder/PreviewItemManager.java b/src/com/android/launcher3/folder/PreviewItemManager.java
index 9ae7faf..8244f01 100644
--- a/src/com/android/launcher3/folder/PreviewItemManager.java
+++ b/src/com/android/launcher3/folder/PreviewItemManager.java
@@ -16,7 +16,6 @@
package com.android.launcher3.folder;
-import static com.android.launcher3.FastBitmapDrawable.newIcon;
import static com.android.launcher3.folder.ClippedFolderIconLayoutRule.ENTER_INDEX;
import static com.android.launcher3.folder.ClippedFolderIconLayoutRule.EXIT_INDEX;
import static com.android.launcher3.folder.ClippedFolderIconLayoutRule.MAX_NUM_ITEMS_IN_PREVIEW;
@@ -33,10 +32,10 @@
import android.graphics.drawable.Drawable;
import android.util.FloatProperty;
import android.view.View;
-import android.widget.TextView;
import androidx.annotation.NonNull;
+import com.android.launcher3.BubbleTextView;
import com.android.launcher3.Utilities;
import com.android.launcher3.graphics.PreloadIconDrawable;
import com.android.launcher3.model.data.ItemInfoWithIcon;
@@ -113,7 +112,7 @@
}
Drawable prepareCreateAnimation(final View destView) {
- Drawable animateDrawable = ((TextView) destView).getCompoundDrawables()[1];
+ Drawable animateDrawable = ((BubbleTextView) destView).getIcon();
computePreviewDrawingParams(animateDrawable.getIntrinsicWidth(),
destView.getMeasuredWidth());
mReferenceDrawable = animateDrawable;
@@ -401,7 +400,7 @@
drawable.setLevel(item.getProgressLevel());
p.drawable = drawable;
} else {
- p.drawable = newIcon(mContext, item);
+ p.drawable = item.newIcon(mContext);
}
p.drawable.setBounds(0, 0, mIconSize, mIconSize);
p.item = item;
diff --git a/src/com/android/launcher3/graphics/DragPreviewProvider.java b/src/com/android/launcher3/graphics/DragPreviewProvider.java
index 9bc5444..0e61b98 100644
--- a/src/com/android/launcher3/graphics/DragPreviewProvider.java
+++ b/src/com/android/launcher3/graphics/DragPreviewProvider.java
@@ -30,13 +30,13 @@
import android.view.View;
import com.android.launcher3.BubbleTextView;
-import com.android.launcher3.FastBitmapDrawable;
import com.android.launcher3.Launcher;
import com.android.launcher3.R;
import com.android.launcher3.config.FeatureFlags;
import com.android.launcher3.dragndrop.AppWidgetHostViewDrawable;
import com.android.launcher3.dragndrop.DraggableView;
import com.android.launcher3.icons.BitmapRenderer;
+import com.android.launcher3.icons.FastBitmapDrawable;
import com.android.launcher3.util.SafeCloseable;
import com.android.launcher3.widget.LauncherAppWidgetHostView;
diff --git a/src/com/android/launcher3/graphics/PlaceHolderIconDrawable.java b/src/com/android/launcher3/graphics/PlaceHolderIconDrawable.java
deleted file mode 100644
index b6d25c4..0000000
--- a/src/com/android/launcher3/graphics/PlaceHolderIconDrawable.java
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source 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.launcher3.graphics;
-
-import static androidx.core.graphics.ColorUtils.compositeColors;
-
-import static com.android.launcher3.graphics.IconShape.getShapePath;
-
-import android.animation.Animator;
-import android.animation.AnimatorListenerAdapter;
-import android.animation.ValueAnimator;
-import android.content.Context;
-import android.graphics.Canvas;
-import android.graphics.Color;
-import android.graphics.Path;
-import android.graphics.PorterDuff;
-import android.graphics.PorterDuffColorFilter;
-import android.graphics.Rect;
-import android.graphics.drawable.Drawable;
-
-import androidx.core.graphics.ColorUtils;
-
-import com.android.launcher3.FastBitmapDrawable;
-import com.android.launcher3.R;
-import com.android.launcher3.icons.BitmapInfo;
-import com.android.launcher3.util.Themes;
-
-/**
- * Subclass which draws a placeholder icon when the actual icon is not yet loaded
- */
-public class PlaceHolderIconDrawable extends FastBitmapDrawable {
-
- // Path in [0, 100] bounds.
- private final Path mProgressPath;
-
- public PlaceHolderIconDrawable(BitmapInfo info, Context context) {
- super(info);
-
- mProgressPath = getShapePath();
- mPaint.setColor(compositeColors(
- Themes.getAttrColor(context, R.attr.loadingIconColor), info.color));
- }
-
- @Override
- protected void drawInternal(Canvas canvas, Rect bounds) {
- int saveCount = canvas.save();
- canvas.translate(bounds.left, bounds.top);
- canvas.scale(bounds.width() / 100f, bounds.height() / 100f);
- canvas.drawPath(mProgressPath, mPaint);
- canvas.restoreToCount(saveCount);
- }
-
- /** Updates this placeholder to {@code newIcon} with animation. */
- public void animateIconUpdate(Drawable newIcon) {
- int placeholderColor = mPaint.getColor();
- int originalAlpha = Color.alpha(placeholderColor);
-
- ValueAnimator iconUpdateAnimation = ValueAnimator.ofInt(originalAlpha, 0);
- iconUpdateAnimation.setDuration(375);
- iconUpdateAnimation.addUpdateListener(valueAnimator -> {
- int newAlpha = (int) valueAnimator.getAnimatedValue();
- int newColor = ColorUtils.setAlphaComponent(placeholderColor, newAlpha);
-
- newIcon.setColorFilter(new PorterDuffColorFilter(newColor, PorterDuff.Mode.SRC_ATOP));
- });
- iconUpdateAnimation.addListener(new AnimatorListenerAdapter() {
- @Override
- public void onAnimationEnd(Animator animation) {
- newIcon.setColorFilter(null);
- }
- });
- iconUpdateAnimation.start();
- }
-
-}
diff --git a/src/com/android/launcher3/graphics/PreloadIconDrawable.java b/src/com/android/launcher3/graphics/PreloadIconDrawable.java
index ce824df..ac0ec5f 100644
--- a/src/com/android/launcher3/graphics/PreloadIconDrawable.java
+++ b/src/com/android/launcher3/graphics/PreloadIconDrawable.java
@@ -37,8 +37,8 @@
import android.util.SparseArray;
import android.view.ContextThemeWrapper;
-import com.android.launcher3.FastBitmapDrawable;
import com.android.launcher3.anim.Interpolators;
+import com.android.launcher3.icons.FastBitmapDrawable;
import com.android.launcher3.model.data.ItemInfoWithIcon;
import com.android.launcher3.util.Themes;
diff --git a/src/com/android/launcher3/icons/ClockDrawableWrapper.java b/src/com/android/launcher3/icons/ClockDrawableWrapper.java
deleted file mode 100644
index 1bd252b..0000000
--- a/src/com/android/launcher3/icons/ClockDrawableWrapper.java
+++ /dev/null
@@ -1,328 +0,0 @@
-/*
- * Copyright (C) 2019 The Android Open Source 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.launcher3.icons;
-
-import android.annotation.TargetApi;
-import android.content.Context;
-import android.content.pm.ApplicationInfo;
-import android.content.pm.PackageManager;
-import android.graphics.Bitmap;
-import android.graphics.Canvas;
-import android.graphics.Rect;
-import android.graphics.drawable.AdaptiveIconDrawable;
-import android.graphics.drawable.Drawable;
-import android.graphics.drawable.LayerDrawable;
-import android.os.Build;
-import android.os.Bundle;
-import android.os.Process;
-import android.os.SystemClock;
-import android.util.Log;
-
-import com.android.launcher3.FastBitmapDrawable;
-
-import java.util.Calendar;
-import java.util.concurrent.TimeUnit;
-
-/**
- * Wrapper over {@link AdaptiveIconDrawable} to intercept icon flattening logic for dynamic
- * clock icons
- */
-@TargetApi(Build.VERSION_CODES.O)
-public class ClockDrawableWrapper extends AdaptiveIconDrawable implements BitmapInfo.Extender {
-
- private static final String TAG = "ClockDrawableWrapper";
-
- private static final boolean DISABLE_SECONDS = true;
-
- // Time after which the clock icon should check for an update. The actual invalidate
- // will only happen in case of any change.
- public static final long TICK_MS = DISABLE_SECONDS ? TimeUnit.MINUTES.toMillis(1) : 200L;
-
- private static final String LAUNCHER_PACKAGE = "com.android.launcher3";
- private static final String ROUND_ICON_METADATA_KEY = LAUNCHER_PACKAGE
- + ".LEVEL_PER_TICK_ICON_ROUND";
- private static final String HOUR_INDEX_METADATA_KEY = LAUNCHER_PACKAGE + ".HOUR_LAYER_INDEX";
- private static final String MINUTE_INDEX_METADATA_KEY = LAUNCHER_PACKAGE
- + ".MINUTE_LAYER_INDEX";
- private static final String SECOND_INDEX_METADATA_KEY = LAUNCHER_PACKAGE
- + ".SECOND_LAYER_INDEX";
- private static final String DEFAULT_HOUR_METADATA_KEY = LAUNCHER_PACKAGE
- + ".DEFAULT_HOUR";
- private static final String DEFAULT_MINUTE_METADATA_KEY = LAUNCHER_PACKAGE
- + ".DEFAULT_MINUTE";
- private static final String DEFAULT_SECOND_METADATA_KEY = LAUNCHER_PACKAGE
- + ".DEFAULT_SECOND";
-
- /* Number of levels to jump per second for the second hand */
- private static final int LEVELS_PER_SECOND = 10;
-
- public static final int INVALID_VALUE = -1;
-
- private final AnimationInfo mAnimationInfo = new AnimationInfo();
- private int mTargetSdkVersion;
-
- public ClockDrawableWrapper(AdaptiveIconDrawable base) {
- super(base.getBackground(), base.getForeground());
- }
-
- /**
- * Loads and returns the wrapper from the provided package, or returns null
- * if it is unable to load.
- */
- public static ClockDrawableWrapper forPackage(Context context, String pkg, int iconDpi) {
- try {
- PackageManager pm = context.getPackageManager();
- ApplicationInfo appInfo = pm.getApplicationInfo(pkg,
- PackageManager.MATCH_UNINSTALLED_PACKAGES | PackageManager.GET_META_DATA);
- final Bundle metadata = appInfo.metaData;
- if (metadata == null) {
- return null;
- }
- int drawableId = metadata.getInt(ROUND_ICON_METADATA_KEY, 0);
- if (drawableId == 0) {
- return null;
- }
-
- Drawable drawable = pm.getResourcesForApplication(appInfo).getDrawableForDensity(
- drawableId, iconDpi).mutate();
- if (!(drawable instanceof AdaptiveIconDrawable)) {
- return null;
- }
-
- ClockDrawableWrapper wrapper =
- new ClockDrawableWrapper((AdaptiveIconDrawable) drawable);
- wrapper.mTargetSdkVersion = appInfo.targetSdkVersion;
- AnimationInfo info = wrapper.mAnimationInfo;
-
- info.baseDrawableState = drawable.getConstantState();
-
- info.hourLayerIndex = metadata.getInt(HOUR_INDEX_METADATA_KEY, INVALID_VALUE);
- info.minuteLayerIndex = metadata.getInt(MINUTE_INDEX_METADATA_KEY, INVALID_VALUE);
- info.secondLayerIndex = metadata.getInt(SECOND_INDEX_METADATA_KEY, INVALID_VALUE);
-
- info.defaultHour = metadata.getInt(DEFAULT_HOUR_METADATA_KEY, 0);
- info.defaultMinute = metadata.getInt(DEFAULT_MINUTE_METADATA_KEY, 0);
- info.defaultSecond = metadata.getInt(DEFAULT_SECOND_METADATA_KEY, 0);
-
- LayerDrawable foreground = (LayerDrawable) wrapper.getForeground();
- int layerCount = foreground.getNumberOfLayers();
- if (info.hourLayerIndex < 0 || info.hourLayerIndex >= layerCount) {
- info.hourLayerIndex = INVALID_VALUE;
- }
- if (info.minuteLayerIndex < 0 || info.minuteLayerIndex >= layerCount) {
- info.minuteLayerIndex = INVALID_VALUE;
- }
- if (info.secondLayerIndex < 0 || info.secondLayerIndex >= layerCount) {
- info.secondLayerIndex = INVALID_VALUE;
- } else if (DISABLE_SECONDS) {
- foreground.setDrawable(info.secondLayerIndex, null);
- info.secondLayerIndex = INVALID_VALUE;
- }
- return wrapper;
- } catch (Exception e) {
- Log.d(TAG, "Unable to load clock drawable info", e);
- }
- return null;
- }
-
- @Override
- public BitmapInfo getExtendedInfo(Bitmap bitmap, int color, BaseIconFactory iconFactory) {
- iconFactory.disableColorExtraction();
- float [] scale = new float[1];
- AdaptiveIconDrawable background = new AdaptiveIconDrawable(
- getBackground().getConstantState().newDrawable(), null);
- BitmapInfo bitmapInfo = iconFactory.createBadgedIconBitmap(background,
- Process.myUserHandle(), mTargetSdkVersion, false, scale);
-
- return new ClockBitmapInfo(bitmap, color, scale[0], mAnimationInfo, bitmapInfo.icon);
- }
-
- @Override
- public void prepareToDrawOnUi() {
- mAnimationInfo.applyTime(Calendar.getInstance(), (LayerDrawable) getForeground());
- }
-
- private static class AnimationInfo {
-
- public ConstantState baseDrawableState;
-
- public int hourLayerIndex;
- public int minuteLayerIndex;
- public int secondLayerIndex;
- public int defaultHour;
- public int defaultMinute;
- public int defaultSecond;
-
- boolean applyTime(Calendar time, LayerDrawable foregroundDrawable) {
- time.setTimeInMillis(System.currentTimeMillis());
-
- // We need to rotate by the difference from the default time if one is specified.
- int convertedHour = (time.get(Calendar.HOUR) + (12 - defaultHour)) % 12;
- int convertedMinute = (time.get(Calendar.MINUTE) + (60 - defaultMinute)) % 60;
- int convertedSecond = (time.get(Calendar.SECOND) + (60 - defaultSecond)) % 60;
-
- boolean invalidate = false;
- if (hourLayerIndex != INVALID_VALUE) {
- final Drawable hour = foregroundDrawable.getDrawable(hourLayerIndex);
- if (hour.setLevel(convertedHour * 60 + time.get(Calendar.MINUTE))) {
- invalidate = true;
- }
- }
-
- if (minuteLayerIndex != INVALID_VALUE) {
- final Drawable minute = foregroundDrawable.getDrawable(minuteLayerIndex);
- if (minute.setLevel(time.get(Calendar.HOUR) * 60 + convertedMinute)) {
- invalidate = true;
- }
- }
-
- if (secondLayerIndex != INVALID_VALUE) {
- final Drawable second = foregroundDrawable.getDrawable(secondLayerIndex);
- if (second.setLevel(convertedSecond * LEVELS_PER_SECOND)) {
- invalidate = true;
- }
- }
-
- return invalidate;
- }
- }
-
- private static class ClockBitmapInfo extends BitmapInfo implements FastBitmapDrawable.Factory {
-
- public final float scale;
- public final int offset;
- public final AnimationInfo animInfo;
- public final Bitmap mFlattenedBackground;
-
- ClockBitmapInfo(Bitmap icon, int color, float scale, AnimationInfo animInfo,
- Bitmap background) {
- super(icon, color);
- this.scale = scale;
- this.animInfo = animInfo;
- this.offset = (int) Math.ceil(ShadowGenerator.BLUR_FACTOR * icon.getWidth());
- this.mFlattenedBackground = background;
- }
-
- @Override
- public FastBitmapDrawable newDrawable() {
- return new ClockIconDrawable(this);
- }
- }
-
- private static class ClockIconDrawable extends FastBitmapDrawable implements Runnable {
-
- private final Calendar mTime = Calendar.getInstance();
-
- private final ClockBitmapInfo mInfo;
-
- private final AdaptiveIconDrawable mFullDrawable;
- private final LayerDrawable mForeground;
-
- ClockIconDrawable(ClockBitmapInfo clockInfo) {
- super(clockInfo);
-
- mInfo = clockInfo;
-
- mFullDrawable = (AdaptiveIconDrawable) mInfo.animInfo.baseDrawableState.newDrawable();
- mForeground = (LayerDrawable) mFullDrawable.getForeground();
- }
-
- @Override
- protected void onBoundsChange(Rect bounds) {
- super.onBoundsChange(bounds);
- mFullDrawable.setBounds(bounds);
- }
-
- @Override
- public void drawInternal(Canvas canvas, Rect bounds) {
- if (mInfo == null) {
- super.drawInternal(canvas, bounds);
- return;
- }
- // draw the background that is already flattened to a bitmap
- canvas.drawBitmap(mInfo.mFlattenedBackground, null, bounds, mPaint);
-
- // prepare and draw the foreground
- mInfo.animInfo.applyTime(mTime, mForeground);
-
- canvas.scale(mInfo.scale, mInfo.scale,
- bounds.exactCenterX() + mInfo.offset, bounds.exactCenterY() + mInfo.offset);
- canvas.clipPath(mFullDrawable.getIconMask());
- mForeground.draw(canvas);
-
- reschedule();
- }
-
- @Override
- protected void updateFilter() {
- super.updateFilter();
- mFullDrawable.setColorFilter(mPaint.getColorFilter());
- }
-
- @Override
- public void run() {
- if (mInfo.animInfo.applyTime(mTime, mForeground)) {
- invalidateSelf();
- } else {
- reschedule();
- }
- }
-
- @Override
- public boolean setVisible(boolean visible, boolean restart) {
- boolean result = super.setVisible(visible, restart);
- if (visible) {
- reschedule();
- } else {
- unscheduleSelf(this);
- }
- return result;
- }
-
- private void reschedule() {
- if (!isVisible()) {
- return;
- }
-
- unscheduleSelf(this);
- final long upTime = SystemClock.uptimeMillis();
- final long step = TICK_MS; /* tick every 200 ms */
- scheduleSelf(this, upTime - ((upTime % step)) + step);
- }
-
- @Override
- public ConstantState getConstantState() {
- return new ClockConstantState(mInfo, isDisabled());
- }
-
- private static class ClockConstantState extends FastBitmapConstantState {
-
- private final ClockBitmapInfo mInfo;
-
- ClockConstantState(ClockBitmapInfo info, boolean isDisabled) {
- super(info.icon, info.color, isDisabled);
- mInfo = info;
- }
-
- @Override
- public FastBitmapDrawable newDrawable() {
- ClockIconDrawable drawable = new ClockIconDrawable(mInfo);
- drawable.setIsDisabled(mIsDisabled);
- return drawable;
- }
- }
- }
-}
diff --git a/src/com/android/launcher3/icons/IconProvider.java b/src/com/android/launcher3/icons/IconProvider.java
deleted file mode 100644
index 1468b27..0000000
--- a/src/com/android/launcher3/icons/IconProvider.java
+++ /dev/null
@@ -1,251 +0,0 @@
-/*
- * Copyright (C) 2019 The Android Open Source 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.launcher3.icons;
-
-import android.content.BroadcastReceiver;
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.content.pm.ActivityInfo;
-import android.content.pm.LauncherActivityInfo;
-import android.content.pm.PackageManager;
-import android.content.res.Resources;
-import android.graphics.drawable.Drawable;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.Process;
-import android.os.UserHandle;
-import android.text.TextUtils;
-import android.util.Log;
-
-import com.android.launcher3.R;
-import com.android.launcher3.icons.BitmapInfo.Extender;
-import com.android.launcher3.pm.UserCache;
-import com.android.launcher3.util.ComponentKey;
-import com.android.launcher3.util.SafeCloseable;
-
-import java.util.Calendar;
-import java.util.function.BiConsumer;
-import java.util.function.BiFunction;
-
-/**
- * Class to handle icon loading from different packages
- */
-public class IconProvider {
-
- private static final String TAG = "IconProvider";
- private static final boolean DEBUG = false;
-
- private static final String ICON_METADATA_KEY_PREFIX = ".dynamic_icons";
-
- private static final String SYSTEM_STATE_SEPARATOR = " ";
-
- // Default value returned if there are problems getting resources.
- private static final int NO_ID = 0;
-
- private static final BiFunction<LauncherActivityInfo, Integer, Drawable> LAI_LOADER =
- LauncherActivityInfo::getIcon;
-
- private static final BiFunction<ActivityInfo, PackageManager, Drawable> AI_LOADER =
- ActivityInfo::loadUnbadgedIcon;
-
-
- private final Context mContext;
- private final ComponentName mCalendar;
- private final ComponentName mClock;
-
- public IconProvider(Context context) {
- mContext = context;
- mCalendar = parseComponentOrNull(context, R.string.calendar_component_name);
- mClock = parseComponentOrNull(context, R.string.clock_component_name);
- }
-
- /**
- * Adds any modification to the provided systemState for dynamic icons. This system state
- * is used by caches to check for icon invalidation.
- */
- public String getSystemStateForPackage(String systemState, String packageName) {
- if (mCalendar != null && mCalendar.getPackageName().equals(packageName)) {
- return systemState + SYSTEM_STATE_SEPARATOR + getDay();
- } else {
- return systemState;
- }
- }
-
- /**
- * Loads the icon for the provided LauncherActivityInfo such that it can be drawn directly
- * on the UI
- */
- public Drawable getIconForUI(LauncherActivityInfo info, int iconDpi) {
- Drawable icon = getIcon(info, iconDpi);
- if (icon instanceof BitmapInfo.Extender) {
- ((Extender) icon).prepareToDrawOnUi();
- }
- return icon;
- }
-
- /**
- * Loads the icon for the provided LauncherActivityInfo
- */
- public Drawable getIcon(LauncherActivityInfo info, int iconDpi) {
- return getIcon(info.getApplicationInfo().packageName, info.getUser(),
- info, iconDpi, LAI_LOADER);
- }
-
- /**
- * Loads the icon for the provided activity info
- */
- public Drawable getIcon(ActivityInfo info, UserHandle user) {
- return getIcon(info.applicationInfo.packageName, user, info, mContext.getPackageManager(),
- AI_LOADER);
- }
-
- private <T, P> Drawable getIcon(String packageName, UserHandle user, T obj, P param,
- BiFunction<T, P, Drawable> loader) {
- Drawable icon = null;
- if (mCalendar != null && mCalendar.getPackageName().equals(packageName)) {
- icon = loadCalendarDrawable(0);
- } else if (mClock != null
- && mClock.getPackageName().equals(packageName)
- && Process.myUserHandle().equals(user)) {
- icon = loadClockDrawable(0);
- }
- return icon == null ? loader.apply(obj, param) : icon;
- }
-
- private Drawable loadCalendarDrawable(int iconDpi) {
- PackageManager pm = mContext.getPackageManager();
- try {
- final Bundle metadata = pm.getActivityInfo(
- mCalendar,
- PackageManager.GET_UNINSTALLED_PACKAGES | PackageManager.GET_META_DATA)
- .metaData;
- final Resources resources = pm.getResourcesForApplication(mCalendar.getPackageName());
- final int id = getDynamicIconId(metadata, resources);
- if (id != NO_ID) {
- if (DEBUG) Log.d(TAG, "Got icon #" + id);
- return resources.getDrawableForDensity(id, iconDpi, null /* theme */);
- }
- } catch (PackageManager.NameNotFoundException e) {
- if (DEBUG) {
- Log.d(TAG, "Could not get activityinfo or resources for package: "
- + mCalendar.getPackageName());
- }
- }
- return null;
- }
-
- private Drawable loadClockDrawable(int iconDpi) {
- return ClockDrawableWrapper.forPackage(mContext, mClock.getPackageName(), iconDpi);
- }
-
- protected boolean isClockIcon(ComponentKey key) {
- return mClock != null && mClock.equals(key.componentName)
- && Process.myUserHandle().equals(key.user);
- }
-
- /**
- * @param metadata metadata of the default activity of Calendar
- * @param resources from the Calendar package
- * @return the resource id for today's Calendar icon; 0 if resources cannot be found.
- */
- private int getDynamicIconId(Bundle metadata, Resources resources) {
- if (metadata == null) {
- return NO_ID;
- }
- String key = mCalendar.getPackageName() + ICON_METADATA_KEY_PREFIX;
- final int arrayId = metadata.getInt(key, NO_ID);
- if (arrayId == NO_ID) {
- return NO_ID;
- }
- try {
- return resources.obtainTypedArray(arrayId).getResourceId(getDay(), NO_ID);
- } catch (Resources.NotFoundException e) {
- if (DEBUG) {
- Log.d(TAG, "package defines '" + key + "' but corresponding array not found");
- }
- return NO_ID;
- }
- }
-
- /**
- * @return Today's day of the month, zero-indexed.
- */
- private int getDay() {
- return Calendar.getInstance().get(Calendar.DAY_OF_MONTH) - 1;
- }
-
-
- /**
- * Registers a callback to listen for calendar icon changes.
- * The callback receives the packageName for the calendar icon
- */
- public static SafeCloseable registerIconChangeListener(Context context,
- BiConsumer<String, UserHandle> callback, Handler handler) {
- ComponentName calendar = parseComponentOrNull(context, R.string.calendar_component_name);
- ComponentName clock = parseComponentOrNull(context, R.string.clock_component_name);
-
- if (calendar == null && clock == null) {
- return () -> { };
- }
-
- BroadcastReceiver receiver = new DateTimeChangeReceiver(callback);
- final IntentFilter filter = new IntentFilter(Intent.ACTION_TIMEZONE_CHANGED);
- if (calendar != null) {
- filter.addAction(Intent.ACTION_TIME_CHANGED);
- filter.addAction(Intent.ACTION_DATE_CHANGED);
- }
- context.registerReceiver(receiver, filter, null, handler);
-
- return () -> context.unregisterReceiver(receiver);
- }
-
- private static class DateTimeChangeReceiver extends BroadcastReceiver {
-
- private final BiConsumer<String, UserHandle> mCallback;
-
- DateTimeChangeReceiver(BiConsumer<String, UserHandle> callback) {
- mCallback = callback;
- }
-
- @Override
- public void onReceive(Context context, Intent intent) {
- if (Intent.ACTION_TIMEZONE_CHANGED.equals(intent.getAction())) {
- ComponentName clock = parseComponentOrNull(context, R.string.clock_component_name);
- if (clock != null) {
- mCallback.accept(clock.getPackageName(), Process.myUserHandle());
- }
- }
-
- ComponentName calendar =
- parseComponentOrNull(context, R.string.calendar_component_name);
- if (calendar != null) {
- for (UserHandle user : UserCache.INSTANCE.get(context).getUserProfiles()) {
- mCallback.accept(calendar.getPackageName(), user);
- }
- }
-
- }
- }
-
- private static ComponentName parseComponentOrNull(Context context, int resId) {
- String cn = context.getString(resId);
- return TextUtils.isEmpty(cn) ? null : ComponentName.unflattenFromString(cn);
-
- }
-}
diff --git a/src/com/android/launcher3/model/data/ItemInfoWithIcon.java b/src/com/android/launcher3/model/data/ItemInfoWithIcon.java
index d95e708..76b2ab0 100644
--- a/src/com/android/launcher3/model/data/ItemInfoWithIcon.java
+++ b/src/com/android/launcher3/model/data/ItemInfoWithIcon.java
@@ -23,6 +23,7 @@
import androidx.annotation.Nullable;
import com.android.launcher3.icons.BitmapInfo;
+import com.android.launcher3.icons.FastBitmapDrawable;
import com.android.launcher3.pm.PackageInstallInfo;
import com.android.launcher3.util.PackageManagerHelper;
@@ -216,4 +217,14 @@
* @return a copy of this
*/
public abstract ItemInfoWithIcon clone();
+
+
+ /**
+ * Returns a FastBitmapDrawable with the icon.
+ */
+ public FastBitmapDrawable newIcon(Context context) {
+ FastBitmapDrawable drawable = bitmap.newIcon(context);
+ drawable.setIsDisabled(isDisabled());
+ return drawable;
+ }
}
diff --git a/src/com/android/launcher3/shortcuts/ShortcutDragPreviewProvider.java b/src/com/android/launcher3/shortcuts/ShortcutDragPreviewProvider.java
index 530aaed..cecbb0d 100644
--- a/src/com/android/launcher3/shortcuts/ShortcutDragPreviewProvider.java
+++ b/src/com/android/launcher3/shortcuts/ShortcutDragPreviewProvider.java
@@ -23,12 +23,12 @@
import android.graphics.drawable.Drawable;
import android.view.View;
-import com.android.launcher3.FastBitmapDrawable;
import com.android.launcher3.Launcher;
import com.android.launcher3.Utilities;
import com.android.launcher3.config.FeatureFlags;
import com.android.launcher3.graphics.DragPreviewProvider;
import com.android.launcher3.icons.BitmapRenderer;
+import com.android.launcher3.icons.FastBitmapDrawable;
/**
* Extension of {@link DragPreviewProvider} which generates bitmaps scaled to the default icon size.
diff --git a/src/com/android/launcher3/util/SafeCloseable.java b/src/com/android/launcher3/util/SafeCloseable.java
deleted file mode 100644
index ba8ee04..0000000
--- a/src/com/android/launcher3/util/SafeCloseable.java
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2019 The Android Open Source 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.launcher3.util;
-
-/**
- * Extension of closeable which does not throw an exception
- */
-public interface SafeCloseable extends AutoCloseable {
-
- @Override
- void close();
-}
diff --git a/src/com/android/launcher3/util/Themes.java b/src/com/android/launcher3/util/Themes.java
index 512a286..e8a0635 100644
--- a/src/com/android/launcher3/util/Themes.java
+++ b/src/com/android/launcher3/util/Themes.java
@@ -28,6 +28,7 @@
import com.android.launcher3.R;
import com.android.launcher3.Utilities;
+import com.android.launcher3.icons.GraphicsUtils;
import com.android.launcher3.uioverrides.WallpaperColorInfo;
/**
@@ -92,10 +93,7 @@
}
public static int getAttrColor(Context context, int attr) {
- TypedArray ta = context.obtainStyledAttributes(new int[]{attr});
- int colorAccent = ta.getColor(0, 0);
- ta.recycle();
- return colorAccent;
+ return GraphicsUtils.getAttrColor(context, attr);
}
public static boolean getAttrBoolean(Context context, int attr) {
@@ -120,23 +118,6 @@
}
/**
- * Returns the alpha corresponding to the theme attribute {@param attr}, in the range [0, 255].
- */
- public static int getAlpha(Context context, int attr) {
- return (int) (255 * getFloat(context, attr, 0) + 0.5f);
- }
-
- /**
- * Returns the alpha corresponding to the theme attribute {@param attr}
- */
- public static float getFloat(Context context, int attr, float defValue) {
- TypedArray ta = context.obtainStyledAttributes(new int[]{attr});
- float value = ta.getFloat(0, defValue);
- ta.recycle();
- return value;
- }
-
- /**
* Scales a color matrix such that, when applied to color R G B A, it produces R' G' B' A' where
* R' = r * R
* G' = g * G
diff --git a/src/com/android/launcher3/widget/PendingAppWidgetHostView.java b/src/com/android/launcher3/widget/PendingAppWidgetHostView.java
index 4b113d8..3308eec 100644
--- a/src/com/android/launcher3/widget/PendingAppWidgetHostView.java
+++ b/src/com/android/launcher3/widget/PendingAppWidgetHostView.java
@@ -16,7 +16,6 @@
package com.android.launcher3.widget;
-import static com.android.launcher3.FastBitmapDrawable.newIcon;
import static com.android.launcher3.graphics.PreloadIconDrawable.newPendingIcon;
import android.content.Context;
@@ -37,8 +36,8 @@
import android.widget.RemoteViews;
import com.android.launcher3.DeviceProfile;
-import com.android.launcher3.FastBitmapDrawable;
import com.android.launcher3.R;
+import com.android.launcher3.icons.FastBitmapDrawable;
import com.android.launcher3.icons.IconCache;
import com.android.launcher3.icons.IconCache.ItemInfoUpdateReceiver;
import com.android.launcher3.model.data.ItemInfoWithIcon;
@@ -152,12 +151,12 @@
// 2) Preload icon in the center
// 3) Setup icon in the center and app icon in the top right corner.
if (mDisabledForSafeMode) {
- FastBitmapDrawable disabledIcon = newIcon(getContext(), info);
+ FastBitmapDrawable disabledIcon = info.newIcon(getContext());
disabledIcon.setIsDisabled(true);
mCenterDrawable = disabledIcon;
mSettingIconDrawable = null;
} else if (isReadyForClickSetup()) {
- mCenterDrawable = newIcon(getContext(), info);
+ mCenterDrawable = info.newIcon(getContext());
mSettingIconDrawable = getResources().getDrawable(R.drawable.ic_setting).mutate();
updateSettingColor(info.bitmap.color);
} else {
diff --git a/src/com/android/launcher3/widget/PendingItemDragHelper.java b/src/com/android/launcher3/widget/PendingItemDragHelper.java
index 08bb662..ad0a401 100644
--- a/src/com/android/launcher3/widget/PendingItemDragHelper.java
+++ b/src/com/android/launcher3/widget/PendingItemDragHelper.java
@@ -29,7 +29,6 @@
import com.android.launcher3.DeviceProfile;
import com.android.launcher3.DragSource;
-import com.android.launcher3.FastBitmapDrawable;
import com.android.launcher3.Launcher;
import com.android.launcher3.LauncherAppState;
import com.android.launcher3.PendingAddItemInfo;
@@ -38,6 +37,7 @@
import com.android.launcher3.dragndrop.DragOptions;
import com.android.launcher3.dragndrop.DraggableView;
import com.android.launcher3.graphics.DragPreviewProvider;
+import com.android.launcher3.icons.FastBitmapDrawable;
import com.android.launcher3.icons.LauncherIcons;
import com.android.launcher3.widget.dragndrop.AppWidgetHostViewDragListener;
diff --git a/src/com/android/launcher3/widget/WidgetCell.java b/src/com/android/launcher3/widget/WidgetCell.java
index 2b4b9ea..c11b68e 100644
--- a/src/com/android/launcher3/widget/WidgetCell.java
+++ b/src/com/android/launcher3/widget/WidgetCell.java
@@ -40,12 +40,12 @@
import com.android.launcher3.BaseActivity;
import com.android.launcher3.CheckLongPressHelper;
import com.android.launcher3.DeviceProfile;
-import com.android.launcher3.FastBitmapDrawable;
import com.android.launcher3.R;
import com.android.launcher3.WidgetPreviewLoader;
import com.android.launcher3.dragndrop.AppWidgetHostViewDrawable;
import com.android.launcher3.icons.BaseIconFactory;
import com.android.launcher3.icons.BitmapRenderer;
+import com.android.launcher3.icons.FastBitmapDrawable;
import com.android.launcher3.model.WidgetItem;
/**
diff --git a/src/com/android/launcher3/widget/picker/WidgetsListHeader.java b/src/com/android/launcher3/widget/picker/WidgetsListHeader.java
index 75dd409..497c72e 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsListHeader.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsListHeader.java
@@ -15,8 +15,6 @@
*/
package com.android.launcher3.widget.picker;
-import static com.android.launcher3.FastBitmapDrawable.newIcon;
-
import android.content.Context;
import android.content.res.Resources;
import android.content.res.TypedArray;
@@ -32,11 +30,11 @@
import androidx.recyclerview.widget.RecyclerView;
import com.android.launcher3.DeviceProfile;
-import com.android.launcher3.FastBitmapDrawable;
import com.android.launcher3.LauncherAppState;
import com.android.launcher3.R;
-import com.android.launcher3.graphics.PlaceHolderIconDrawable;
+import com.android.launcher3.icons.FastBitmapDrawable;
import com.android.launcher3.icons.IconCache.ItemInfoUpdateReceiver;
+import com.android.launcher3.icons.PlaceHolderIconDrawable;
import com.android.launcher3.icons.cache.HandlerRunnable;
import com.android.launcher3.model.data.ItemInfoWithIcon;
import com.android.launcher3.model.data.PackageItemInfo;
@@ -145,7 +143,7 @@
}
private void setIcon(PackageItemInfo info) {
- FastBitmapDrawable icon = newIcon(getContext(), info);
+ FastBitmapDrawable icon = info.newIcon(getContext());
applyDrawables(icon);
mIconDrawable = icon;
if (mIconDrawable != null) {