ADD week 5
This commit is contained in:
@@ -0,0 +1,507 @@
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package androidx.appcompat.widget;
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import android.app.SearchableInfo;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.pm.ActivityInfo;
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import android.content.pm.PackageManager;
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import android.content.res.ColorStateList;
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import android.content.res.Resources;
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import android.database.Cursor;
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import android.graphics.drawable.Drawable;
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import android.net.Uri;
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import android.os.Bundle;
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import android.text.SpannableString;
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import android.text.TextUtils;
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import android.text.style.TextAppearanceSpan;
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import android.util.Log;
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import android.util.TypedValue;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.ImageView;
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import android.widget.TextView;
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import androidx.appcompat.R;
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import androidx.core.content.ContextCompat;
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import androidx.cursoradapter.widget.ResourceCursorAdapter;
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import java.io.FileNotFoundException;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.List;
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import java.util.WeakHashMap;
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/* loaded from: classes.dex */
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class SuggestionsAdapter extends ResourceCursorAdapter implements View.OnClickListener {
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private static final boolean DBG = false;
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static final int INVALID_INDEX = -1;
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private static final String LOG_TAG = "SuggestionsAdapter";
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private static final int QUERY_LIMIT = 50;
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static final int REFINE_ALL = 2;
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static final int REFINE_BY_ENTRY = 1;
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static final int REFINE_NONE = 0;
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private boolean mClosed;
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private final int mCommitIconResId;
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private int mFlagsCol;
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private int mIconName1Col;
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private int mIconName2Col;
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private final WeakHashMap<String, Drawable.ConstantState> mOutsideDrawablesCache;
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private final Context mProviderContext;
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private int mQueryRefinement;
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private final SearchView mSearchView;
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private final SearchableInfo mSearchable;
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private int mText1Col;
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private int mText2Col;
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private int mText2UrlCol;
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private ColorStateList mUrlColor;
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public int getQueryRefinement() {
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return this.mQueryRefinement;
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}
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@Override // androidx.cursoradapter.widget.CursorAdapter, android.widget.BaseAdapter, android.widget.Adapter
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public boolean hasStableIds() {
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return false;
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}
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public void setQueryRefinement(int i) {
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this.mQueryRefinement = i;
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}
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public SuggestionsAdapter(Context context, SearchView searchView, SearchableInfo searchableInfo, WeakHashMap<String, Drawable.ConstantState> weakHashMap) {
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super(context, searchView.getSuggestionRowLayout(), (Cursor) null, true);
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this.mClosed = false;
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this.mQueryRefinement = 1;
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this.mText1Col = -1;
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this.mText2Col = -1;
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this.mText2UrlCol = -1;
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this.mIconName1Col = -1;
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this.mIconName2Col = -1;
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this.mFlagsCol = -1;
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this.mSearchView = searchView;
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this.mSearchable = searchableInfo;
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this.mCommitIconResId = searchView.getSuggestionCommitIconResId();
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this.mProviderContext = context;
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this.mOutsideDrawablesCache = weakHashMap;
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}
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@Override // androidx.cursoradapter.widget.CursorAdapter, androidx.cursoradapter.widget.CursorFilter.CursorFilterClient
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public Cursor runQueryOnBackgroundThread(CharSequence charSequence) {
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String charSequence2 = charSequence == null ? "" : charSequence.toString();
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if (this.mSearchView.getVisibility() == 0 && this.mSearchView.getWindowVisibility() == 0) {
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try {
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Cursor searchManagerSuggestions = getSearchManagerSuggestions(this.mSearchable, charSequence2, 50);
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if (searchManagerSuggestions != null) {
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searchManagerSuggestions.getCount();
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return searchManagerSuggestions;
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}
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} catch (RuntimeException e) {
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Log.w(LOG_TAG, "Search suggestions query threw an exception.", e);
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}
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}
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return null;
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}
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public void close() {
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changeCursor(null);
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this.mClosed = true;
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}
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@Override // android.widget.BaseAdapter
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public void notifyDataSetChanged() {
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super.notifyDataSetChanged();
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updateSpinnerState(getCursor());
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}
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@Override // android.widget.BaseAdapter
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public void notifyDataSetInvalidated() {
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super.notifyDataSetInvalidated();
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updateSpinnerState(getCursor());
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}
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private void updateSpinnerState(Cursor cursor) {
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Bundle extras = cursor != null ? cursor.getExtras() : null;
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if (extras != null) {
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extras.getBoolean("in_progress");
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}
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}
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@Override // androidx.cursoradapter.widget.CursorAdapter, androidx.cursoradapter.widget.CursorFilter.CursorFilterClient
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public void changeCursor(Cursor cursor) {
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if (this.mClosed) {
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Log.w(LOG_TAG, "Tried to change cursor after adapter was closed.");
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if (cursor != null) {
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cursor.close();
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return;
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}
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return;
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}
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try {
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super.changeCursor(cursor);
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if (cursor != null) {
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this.mText1Col = cursor.getColumnIndex("suggest_text_1");
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this.mText2Col = cursor.getColumnIndex("suggest_text_2");
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this.mText2UrlCol = cursor.getColumnIndex("suggest_text_2_url");
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this.mIconName1Col = cursor.getColumnIndex("suggest_icon_1");
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this.mIconName2Col = cursor.getColumnIndex("suggest_icon_2");
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this.mFlagsCol = cursor.getColumnIndex("suggest_flags");
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}
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} catch (Exception e) {
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Log.e(LOG_TAG, "error changing cursor and caching columns", e);
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}
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}
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@Override // androidx.cursoradapter.widget.ResourceCursorAdapter, androidx.cursoradapter.widget.CursorAdapter
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public View newView(Context context, Cursor cursor, ViewGroup viewGroup) {
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View newView = super.newView(context, cursor, viewGroup);
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newView.setTag(new ChildViewCache(newView));
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((ImageView) newView.findViewById(R.id.edit_query)).setImageResource(this.mCommitIconResId);
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return newView;
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}
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private static final class ChildViewCache {
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public final ImageView mIcon1;
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public final ImageView mIcon2;
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public final ImageView mIconRefine;
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public final TextView mText1;
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public final TextView mText2;
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public ChildViewCache(View view) {
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this.mText1 = (TextView) view.findViewById(android.R.id.text1);
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this.mText2 = (TextView) view.findViewById(android.R.id.text2);
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this.mIcon1 = (ImageView) view.findViewById(android.R.id.icon1);
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this.mIcon2 = (ImageView) view.findViewById(android.R.id.icon2);
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this.mIconRefine = (ImageView) view.findViewById(R.id.edit_query);
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}
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}
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@Override // androidx.cursoradapter.widget.CursorAdapter
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public void bindView(View view, Context context, Cursor cursor) {
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CharSequence stringOrNull;
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ChildViewCache childViewCache = (ChildViewCache) view.getTag();
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int i = this.mFlagsCol;
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int i2 = i != -1 ? cursor.getInt(i) : 0;
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if (childViewCache.mText1 != null) {
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setViewText(childViewCache.mText1, getStringOrNull(cursor, this.mText1Col));
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}
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if (childViewCache.mText2 != null) {
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String stringOrNull2 = getStringOrNull(cursor, this.mText2UrlCol);
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if (stringOrNull2 != null) {
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stringOrNull = formatUrl(stringOrNull2);
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} else {
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stringOrNull = getStringOrNull(cursor, this.mText2Col);
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}
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if (TextUtils.isEmpty(stringOrNull)) {
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if (childViewCache.mText1 != null) {
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childViewCache.mText1.setSingleLine(false);
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childViewCache.mText1.setMaxLines(2);
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}
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} else if (childViewCache.mText1 != null) {
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childViewCache.mText1.setSingleLine(true);
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childViewCache.mText1.setMaxLines(1);
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}
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setViewText(childViewCache.mText2, stringOrNull);
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}
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if (childViewCache.mIcon1 != null) {
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setViewDrawable(childViewCache.mIcon1, getIcon1(cursor), 4);
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}
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if (childViewCache.mIcon2 != null) {
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setViewDrawable(childViewCache.mIcon2, getIcon2(cursor), 8);
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}
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int i3 = this.mQueryRefinement;
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if (i3 == 2 || (i3 == 1 && (i2 & 1) != 0)) {
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childViewCache.mIconRefine.setVisibility(0);
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childViewCache.mIconRefine.setTag(childViewCache.mText1.getText());
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childViewCache.mIconRefine.setOnClickListener(this);
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return;
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}
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childViewCache.mIconRefine.setVisibility(8);
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}
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@Override // android.view.View.OnClickListener
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public void onClick(View view) {
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Object tag = view.getTag();
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if (tag instanceof CharSequence) {
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this.mSearchView.onQueryRefine((CharSequence) tag);
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}
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}
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private CharSequence formatUrl(CharSequence charSequence) {
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if (this.mUrlColor == null) {
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TypedValue typedValue = new TypedValue();
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this.mProviderContext.getTheme().resolveAttribute(R.attr.textColorSearchUrl, typedValue, true);
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this.mUrlColor = this.mProviderContext.getResources().getColorStateList(typedValue.resourceId);
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}
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SpannableString spannableString = new SpannableString(charSequence);
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spannableString.setSpan(new TextAppearanceSpan(null, 0, 0, this.mUrlColor, null), 0, charSequence.length(), 33);
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return spannableString;
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}
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private void setViewText(TextView textView, CharSequence charSequence) {
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textView.setText(charSequence);
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if (TextUtils.isEmpty(charSequence)) {
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textView.setVisibility(8);
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} else {
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textView.setVisibility(0);
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}
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}
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private Drawable getIcon1(Cursor cursor) {
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int i = this.mIconName1Col;
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if (i == -1) {
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return null;
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}
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Drawable drawableFromResourceValue = getDrawableFromResourceValue(cursor.getString(i));
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return drawableFromResourceValue != null ? drawableFromResourceValue : getDefaultIcon1();
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}
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private Drawable getIcon2(Cursor cursor) {
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int i = this.mIconName2Col;
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if (i == -1) {
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return null;
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}
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return getDrawableFromResourceValue(cursor.getString(i));
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}
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private void setViewDrawable(ImageView imageView, Drawable drawable, int i) {
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imageView.setImageDrawable(drawable);
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if (drawable == null) {
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imageView.setVisibility(i);
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return;
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}
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imageView.setVisibility(0);
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drawable.setVisible(false, false);
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drawable.setVisible(true, false);
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}
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@Override // androidx.cursoradapter.widget.CursorAdapter, androidx.cursoradapter.widget.CursorFilter.CursorFilterClient
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public CharSequence convertToString(Cursor cursor) {
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String columnString;
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String columnString2;
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if (cursor == null) {
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return null;
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}
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String columnString3 = getColumnString(cursor, "suggest_intent_query");
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if (columnString3 != null) {
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return columnString3;
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}
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if (this.mSearchable.shouldRewriteQueryFromData() && (columnString2 = getColumnString(cursor, "suggest_intent_data")) != null) {
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return columnString2;
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}
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if (!this.mSearchable.shouldRewriteQueryFromText() || (columnString = getColumnString(cursor, "suggest_text_1")) == null) {
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return null;
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}
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return columnString;
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}
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@Override // androidx.cursoradapter.widget.CursorAdapter, android.widget.Adapter
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public View getView(int i, View view, ViewGroup viewGroup) {
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try {
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return super.getView(i, view, viewGroup);
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} catch (RuntimeException e) {
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Log.w(LOG_TAG, "Search suggestions cursor threw exception.", e);
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View newView = newView(this.mProviderContext, getCursor(), viewGroup);
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if (newView != null) {
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((ChildViewCache) newView.getTag()).mText1.setText(e.toString());
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}
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return newView;
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}
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}
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@Override // androidx.cursoradapter.widget.CursorAdapter, android.widget.BaseAdapter, android.widget.SpinnerAdapter
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public View getDropDownView(int i, View view, ViewGroup viewGroup) {
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try {
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return super.getDropDownView(i, view, viewGroup);
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} catch (RuntimeException e) {
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Log.w(LOG_TAG, "Search suggestions cursor threw exception.", e);
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View newDropDownView = newDropDownView(this.mProviderContext, getCursor(), viewGroup);
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if (newDropDownView != null) {
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((ChildViewCache) newDropDownView.getTag()).mText1.setText(e.toString());
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}
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return newDropDownView;
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}
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}
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private Drawable getDrawableFromResourceValue(String str) {
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if (str == null || str.isEmpty() || "0".equals(str)) {
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return null;
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}
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try {
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int parseInt = Integer.parseInt(str);
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String str2 = "android.resource://" + this.mProviderContext.getPackageName() + "/" + parseInt;
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Drawable checkIconCache = checkIconCache(str2);
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if (checkIconCache != null) {
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return checkIconCache;
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}
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Drawable drawable = ContextCompat.getDrawable(this.mProviderContext, parseInt);
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storeInIconCache(str2, drawable);
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return drawable;
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} catch (Resources.NotFoundException unused) {
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Log.w(LOG_TAG, "Icon resource not found: " + str);
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return null;
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} catch (NumberFormatException unused2) {
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Drawable checkIconCache2 = checkIconCache(str);
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if (checkIconCache2 != null) {
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return checkIconCache2;
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}
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Drawable drawable2 = getDrawable(Uri.parse(str));
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storeInIconCache(str, drawable2);
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return drawable2;
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}
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}
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private Drawable getDrawable(Uri uri) {
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try {
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if ("android.resource".equals(uri.getScheme())) {
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try {
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return getDrawableFromResourceUri(uri);
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} catch (Resources.NotFoundException unused) {
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throw new FileNotFoundException("Resource does not exist: " + uri);
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}
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}
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InputStream openInputStream = this.mProviderContext.getContentResolver().openInputStream(uri);
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if (openInputStream == null) {
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throw new FileNotFoundException("Failed to open " + uri);
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}
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try {
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return Drawable.createFromStream(openInputStream, null);
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} finally {
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try {
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openInputStream.close();
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} catch (IOException e) {
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Log.e(LOG_TAG, "Error closing icon stream for " + uri, e);
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}
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}
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} catch (FileNotFoundException e2) {
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Log.w(LOG_TAG, "Icon not found: " + uri + ", " + e2.getMessage());
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return null;
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}
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Log.w(LOG_TAG, "Icon not found: " + uri + ", " + e2.getMessage());
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return null;
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}
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private Drawable checkIconCache(String str) {
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Drawable.ConstantState constantState = this.mOutsideDrawablesCache.get(str);
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if (constantState == null) {
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return null;
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}
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return constantState.newDrawable();
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}
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private void storeInIconCache(String str, Drawable drawable) {
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if (drawable != null) {
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this.mOutsideDrawablesCache.put(str, drawable.getConstantState());
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}
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}
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private Drawable getDefaultIcon1() {
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Drawable activityIconWithCache = getActivityIconWithCache(this.mSearchable.getSearchActivity());
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return activityIconWithCache != null ? activityIconWithCache : this.mProviderContext.getPackageManager().getDefaultActivityIcon();
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}
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private Drawable getActivityIconWithCache(ComponentName componentName) {
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String flattenToShortString = componentName.flattenToShortString();
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if (this.mOutsideDrawablesCache.containsKey(flattenToShortString)) {
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Drawable.ConstantState constantState = this.mOutsideDrawablesCache.get(flattenToShortString);
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if (constantState == null) {
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return null;
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}
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return constantState.newDrawable(this.mProviderContext.getResources());
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}
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Drawable activityIcon = getActivityIcon(componentName);
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this.mOutsideDrawablesCache.put(flattenToShortString, activityIcon != null ? activityIcon.getConstantState() : null);
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return activityIcon;
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}
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private Drawable getActivityIcon(ComponentName componentName) {
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PackageManager packageManager = this.mProviderContext.getPackageManager();
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try {
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ActivityInfo activityInfo = packageManager.getActivityInfo(componentName, 128);
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int iconResource = activityInfo.getIconResource();
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if (iconResource == 0) {
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return null;
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}
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Drawable drawable = packageManager.getDrawable(componentName.getPackageName(), iconResource, activityInfo.applicationInfo);
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if (drawable != null) {
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return drawable;
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}
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Log.w(LOG_TAG, "Invalid icon resource " + iconResource + " for " + componentName.flattenToShortString());
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return null;
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} catch (PackageManager.NameNotFoundException e) {
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Log.w(LOG_TAG, e.toString());
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return null;
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}
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}
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public static String getColumnString(Cursor cursor, String str) {
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return getStringOrNull(cursor, cursor.getColumnIndex(str));
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}
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private static String getStringOrNull(Cursor cursor, int i) {
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if (i == -1) {
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return null;
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}
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try {
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return cursor.getString(i);
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} catch (Exception e) {
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Log.e(LOG_TAG, "unexpected error retrieving valid column from cursor, did the remote process die?", e);
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return null;
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}
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}
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Drawable getDrawableFromResourceUri(Uri uri) throws FileNotFoundException {
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int parseInt;
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String authority = uri.getAuthority();
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if (TextUtils.isEmpty(authority)) {
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throw new FileNotFoundException("No authority: " + uri);
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}
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try {
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Resources resourcesForApplication = this.mProviderContext.getPackageManager().getResourcesForApplication(authority);
|
||||
List<String> pathSegments = uri.getPathSegments();
|
||||
if (pathSegments == null) {
|
||||
throw new FileNotFoundException("No path: " + uri);
|
||||
}
|
||||
int size = pathSegments.size();
|
||||
if (size == 1) {
|
||||
try {
|
||||
parseInt = Integer.parseInt(pathSegments.get(0));
|
||||
} catch (NumberFormatException unused) {
|
||||
throw new FileNotFoundException("Single path segment is not a resource ID: " + uri);
|
||||
}
|
||||
} else if (size == 2) {
|
||||
parseInt = resourcesForApplication.getIdentifier(pathSegments.get(1), pathSegments.get(0), authority);
|
||||
} else {
|
||||
throw new FileNotFoundException("More than two path segments: " + uri);
|
||||
}
|
||||
if (parseInt == 0) {
|
||||
throw new FileNotFoundException("No resource found for: " + uri);
|
||||
}
|
||||
return resourcesForApplication.getDrawable(parseInt);
|
||||
} catch (PackageManager.NameNotFoundException unused2) {
|
||||
throw new FileNotFoundException("No package found for authority: " + uri);
|
||||
}
|
||||
}
|
||||
|
||||
Cursor getSearchManagerSuggestions(SearchableInfo searchableInfo, String str, int i) {
|
||||
String suggestAuthority;
|
||||
String[] strArr = null;
|
||||
if (searchableInfo == null || (suggestAuthority = searchableInfo.getSuggestAuthority()) == null) {
|
||||
return null;
|
||||
}
|
||||
Uri.Builder fragment = new Uri.Builder().scheme("content").authority(suggestAuthority).query("").fragment("");
|
||||
String suggestPath = searchableInfo.getSuggestPath();
|
||||
if (suggestPath != null) {
|
||||
fragment.appendEncodedPath(suggestPath);
|
||||
}
|
||||
fragment.appendPath("search_suggest_query");
|
||||
String suggestSelection = searchableInfo.getSuggestSelection();
|
||||
if (suggestSelection != null) {
|
||||
strArr = new String[]{str};
|
||||
} else {
|
||||
fragment.appendPath(str);
|
||||
}
|
||||
String[] strArr2 = strArr;
|
||||
if (i > 0) {
|
||||
fragment.appendQueryParameter("limit", String.valueOf(i));
|
||||
}
|
||||
return this.mProviderContext.getContentResolver().query(fragment.build(), null, suggestSelection, strArr2, null);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user