488 lines
22 KiB
Java
488 lines
22 KiB
Java
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package androidx.core.widget;
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import android.app.Activity;
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import android.content.Context;
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import android.content.Intent;
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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.pm.ResolveInfo;
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import android.content.res.ColorStateList;
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import android.graphics.Paint;
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import android.graphics.PorterDuff;
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import android.graphics.drawable.Drawable;
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import android.icu.text.DecimalFormatSymbols;
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import android.os.Build;
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import android.text.Editable;
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import android.text.TextDirectionHeuristic;
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import android.text.TextDirectionHeuristics;
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import android.text.TextPaint;
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import android.text.method.PasswordTransformationMethod;
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import android.util.Log;
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import android.view.ActionMode;
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import android.view.Menu;
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import android.view.MenuItem;
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import android.widget.TextView;
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import androidx.annotation.DrawableRes;
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import androidx.annotation.IntRange;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.annotation.Px;
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import androidx.annotation.RequiresApi;
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import androidx.annotation.RestrictTo;
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import androidx.annotation.StyleRes;
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import androidx.core.text.PrecomputedTextCompat;
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import androidx.core.util.Preconditions;
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import c.d.b.a.a;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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import java.lang.reflect.Field;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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import java.util.ArrayList;
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import java.util.List;
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public final class TextViewCompat {
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public static final int AUTO_SIZE_TEXT_TYPE_NONE = 0;
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public static final int AUTO_SIZE_TEXT_TYPE_UNIFORM = 1;
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private static final int LINES = 1;
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private static final String LOG_TAG = "TextViewCompat";
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private static Field sMaxModeField;
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private static boolean sMaxModeFieldFetched;
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private static Field sMaximumField;
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private static boolean sMaximumFieldFetched;
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private static Field sMinModeField;
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private static boolean sMinModeFieldFetched;
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private static Field sMinimumField;
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private static boolean sMinimumFieldFetched;
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@Retention(RetentionPolicy.SOURCE)
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@RestrictTo({RestrictTo.Scope.LIBRARY_GROUP_PREFIX})
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public @interface AutoSizeTextType {
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}
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@RequiresApi(26)
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public static class OreoCallback implements ActionMode.Callback {
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private static final int MENU_ITEM_ORDER_PROCESS_TEXT_INTENT_ACTIONS_START = 100;
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private final ActionMode.Callback mCallback;
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private boolean mCanUseMenuBuilderReferences;
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private boolean mInitializedMenuBuilderReferences = false;
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private Class<?> mMenuBuilderClass;
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private Method mMenuBuilderRemoveItemAtMethod;
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private final TextView mTextView;
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public OreoCallback(ActionMode.Callback callback, TextView textView) {
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this.mCallback = callback;
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this.mTextView = textView;
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}
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private Intent createProcessTextIntent() {
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return new Intent().setAction("android.intent.action.PROCESS_TEXT").setType("text/plain");
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}
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private Intent createProcessTextIntentForResolveInfo(ResolveInfo resolveInfo, TextView textView) {
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Intent putExtra = createProcessTextIntent().putExtra("android.intent.extra.PROCESS_TEXT_READONLY", !isEditable(textView));
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ActivityInfo activityInfo = resolveInfo.activityInfo;
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return putExtra.setClassName(activityInfo.packageName, activityInfo.name);
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}
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private List<ResolveInfo> getSupportedActivities(Context context, PackageManager packageManager) {
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ArrayList arrayList = new ArrayList();
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if (!(context instanceof Activity)) {
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return arrayList;
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}
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for (ResolveInfo resolveInfo : packageManager.queryIntentActivities(createProcessTextIntent(), 0)) {
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if (isSupportedActivity(resolveInfo, context)) {
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arrayList.add(resolveInfo);
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}
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}
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return arrayList;
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}
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private boolean isEditable(TextView textView) {
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return (textView instanceof Editable) && textView.onCheckIsTextEditor() && textView.isEnabled();
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}
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private boolean isSupportedActivity(ResolveInfo resolveInfo, Context context) {
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if (context.getPackageName().equals(resolveInfo.activityInfo.packageName)) {
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return true;
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}
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ActivityInfo activityInfo = resolveInfo.activityInfo;
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if (!activityInfo.exported) {
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return false;
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}
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String str = activityInfo.permission;
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return str == null || context.checkSelfPermission(str) == 0;
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}
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private void recomputeProcessTextMenuItems(Menu menu) {
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Context context = this.mTextView.getContext();
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PackageManager packageManager = context.getPackageManager();
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if (!this.mInitializedMenuBuilderReferences) {
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this.mInitializedMenuBuilderReferences = true;
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try {
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Class<?> cls = Class.forName("com.android.internal.view.menu.MenuBuilder");
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this.mMenuBuilderClass = cls;
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this.mMenuBuilderRemoveItemAtMethod = cls.getDeclaredMethod("removeItemAt", Integer.TYPE);
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this.mCanUseMenuBuilderReferences = true;
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} catch (ClassNotFoundException | NoSuchMethodException unused) {
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this.mMenuBuilderClass = null;
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this.mMenuBuilderRemoveItemAtMethod = null;
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this.mCanUseMenuBuilderReferences = false;
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}
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}
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try {
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Method declaredMethod = (!this.mCanUseMenuBuilderReferences || !this.mMenuBuilderClass.isInstance(menu)) ? menu.getClass().getDeclaredMethod("removeItemAt", Integer.TYPE) : this.mMenuBuilderRemoveItemAtMethod;
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for (int size = menu.size() - 1; size >= 0; size--) {
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MenuItem item = menu.getItem(size);
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if (item.getIntent() != null && "android.intent.action.PROCESS_TEXT".equals(item.getIntent().getAction())) {
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declaredMethod.invoke(menu, Integer.valueOf(size));
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}
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}
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List<ResolveInfo> supportedActivities = getSupportedActivities(context, packageManager);
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for (int i = 0; i < supportedActivities.size(); i++) {
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ResolveInfo resolveInfo = supportedActivities.get(i);
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menu.add(0, 0, i + 100, resolveInfo.loadLabel(packageManager)).setIntent(createProcessTextIntentForResolveInfo(resolveInfo, this.mTextView)).setShowAsAction(1);
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}
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} catch (IllegalAccessException | NoSuchMethodException | InvocationTargetException unused2) {
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}
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}
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@Override // android.view.ActionMode.Callback
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public boolean onActionItemClicked(ActionMode actionMode, MenuItem menuItem) {
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return this.mCallback.onActionItemClicked(actionMode, menuItem);
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}
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@Override // android.view.ActionMode.Callback
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public boolean onCreateActionMode(ActionMode actionMode, Menu menu) {
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return this.mCallback.onCreateActionMode(actionMode, menu);
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}
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@Override // android.view.ActionMode.Callback
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public void onDestroyActionMode(ActionMode actionMode) {
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this.mCallback.onDestroyActionMode(actionMode);
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}
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@Override // android.view.ActionMode.Callback
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public boolean onPrepareActionMode(ActionMode actionMode, Menu menu) {
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recomputeProcessTextMenuItems(menu);
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return this.mCallback.onPrepareActionMode(actionMode, menu);
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}
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}
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private TextViewCompat() {
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}
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public static int getAutoSizeMaxTextSize(@NonNull TextView textView) {
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if (Build.VERSION.SDK_INT >= 27) {
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return textView.getAutoSizeMaxTextSize();
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}
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if (textView instanceof AutoSizeableTextView) {
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return ((AutoSizeableTextView) textView).getAutoSizeMaxTextSize();
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}
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return -1;
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}
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public static int getAutoSizeMinTextSize(@NonNull TextView textView) {
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if (Build.VERSION.SDK_INT >= 27) {
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return textView.getAutoSizeMinTextSize();
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}
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if (textView instanceof AutoSizeableTextView) {
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return ((AutoSizeableTextView) textView).getAutoSizeMinTextSize();
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}
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return -1;
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}
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public static int getAutoSizeStepGranularity(@NonNull TextView textView) {
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if (Build.VERSION.SDK_INT >= 27) {
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return textView.getAutoSizeStepGranularity();
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}
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if (textView instanceof AutoSizeableTextView) {
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return ((AutoSizeableTextView) textView).getAutoSizeStepGranularity();
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}
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return -1;
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}
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@NonNull
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public static int[] getAutoSizeTextAvailableSizes(@NonNull TextView textView) {
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return Build.VERSION.SDK_INT >= 27 ? textView.getAutoSizeTextAvailableSizes() : textView instanceof AutoSizeableTextView ? ((AutoSizeableTextView) textView).getAutoSizeTextAvailableSizes() : new int[0];
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}
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public static int getAutoSizeTextType(@NonNull TextView textView) {
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if (Build.VERSION.SDK_INT >= 27) {
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return textView.getAutoSizeTextType();
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}
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if (textView instanceof AutoSizeableTextView) {
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return ((AutoSizeableTextView) textView).getAutoSizeTextType();
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}
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return 0;
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}
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@Nullable
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public static ColorStateList getCompoundDrawableTintList(@NonNull TextView textView) {
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Preconditions.checkNotNull(textView);
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if (Build.VERSION.SDK_INT >= 24) {
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return textView.getCompoundDrawableTintList();
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}
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if (textView instanceof TintableCompoundDrawablesView) {
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return ((TintableCompoundDrawablesView) textView).getSupportCompoundDrawablesTintList();
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}
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return null;
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}
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@Nullable
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public static PorterDuff.Mode getCompoundDrawableTintMode(@NonNull TextView textView) {
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Preconditions.checkNotNull(textView);
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if (Build.VERSION.SDK_INT >= 24) {
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return textView.getCompoundDrawableTintMode();
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}
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if (textView instanceof TintableCompoundDrawablesView) {
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return ((TintableCompoundDrawablesView) textView).getSupportCompoundDrawablesTintMode();
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}
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return null;
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}
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@NonNull
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public static Drawable[] getCompoundDrawablesRelative(@NonNull TextView textView) {
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return textView.getCompoundDrawablesRelative();
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}
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public static int getFirstBaselineToTopHeight(@NonNull TextView textView) {
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return textView.getPaddingTop() - textView.getPaint().getFontMetricsInt().top;
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}
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public static int getLastBaselineToBottomHeight(@NonNull TextView textView) {
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return textView.getPaddingBottom() + textView.getPaint().getFontMetricsInt().bottom;
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}
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public static int getMaxLines(@NonNull TextView textView) {
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return textView.getMaxLines();
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}
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public static int getMinLines(@NonNull TextView textView) {
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return textView.getMinLines();
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}
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@RequiresApi(18)
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private static int getTextDirection(@NonNull TextDirectionHeuristic textDirectionHeuristic) {
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if (textDirectionHeuristic == TextDirectionHeuristics.FIRSTSTRONG_RTL || textDirectionHeuristic == TextDirectionHeuristics.FIRSTSTRONG_LTR) {
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return 1;
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}
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if (textDirectionHeuristic == TextDirectionHeuristics.ANYRTL_LTR) {
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return 2;
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}
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if (textDirectionHeuristic == TextDirectionHeuristics.LTR) {
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return 3;
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}
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if (textDirectionHeuristic == TextDirectionHeuristics.RTL) {
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return 4;
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}
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if (textDirectionHeuristic == TextDirectionHeuristics.LOCALE) {
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return 5;
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}
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if (textDirectionHeuristic == TextDirectionHeuristics.FIRSTSTRONG_LTR) {
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return 6;
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}
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return textDirectionHeuristic == TextDirectionHeuristics.FIRSTSTRONG_RTL ? 7 : 1;
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}
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@RequiresApi(18)
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private static TextDirectionHeuristic getTextDirectionHeuristic(@NonNull TextView textView) {
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if (textView.getTransformationMethod() instanceof PasswordTransformationMethod) {
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return TextDirectionHeuristics.LTR;
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}
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boolean z2 = false;
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if (Build.VERSION.SDK_INT < 28 || (textView.getInputType() & 15) != 3) {
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if (textView.getLayoutDirection() == 1) {
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z2 = true;
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}
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switch (textView.getTextDirection()) {
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case 2:
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return TextDirectionHeuristics.ANYRTL_LTR;
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case 3:
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return TextDirectionHeuristics.LTR;
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case 4:
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return TextDirectionHeuristics.RTL;
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case 5:
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return TextDirectionHeuristics.LOCALE;
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case 6:
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return TextDirectionHeuristics.FIRSTSTRONG_LTR;
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case 7:
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return TextDirectionHeuristics.FIRSTSTRONG_RTL;
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default:
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return z2 ? TextDirectionHeuristics.FIRSTSTRONG_RTL : TextDirectionHeuristics.FIRSTSTRONG_LTR;
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}
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} else {
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byte directionality = Character.getDirectionality(DecimalFormatSymbols.getInstance(textView.getTextLocale()).getDigitStrings()[0].codePointAt(0));
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return (directionality == 1 || directionality == 2) ? TextDirectionHeuristics.RTL : TextDirectionHeuristics.LTR;
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}
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}
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@NonNull
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public static PrecomputedTextCompat.Params getTextMetricsParams(@NonNull TextView textView) {
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int i = Build.VERSION.SDK_INT;
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if (i >= 28) {
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return new PrecomputedTextCompat.Params(textView.getTextMetricsParams());
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}
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PrecomputedTextCompat.Params.Builder builder = new PrecomputedTextCompat.Params.Builder(new TextPaint(textView.getPaint()));
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if (i >= 23) {
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builder.setBreakStrategy(textView.getBreakStrategy());
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builder.setHyphenationFrequency(textView.getHyphenationFrequency());
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}
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builder.setTextDirection(getTextDirectionHeuristic(textView));
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return builder.build();
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}
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private static Field retrieveField(String str) {
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Field field = null;
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try {
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field = TextView.class.getDeclaredField(str);
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field.setAccessible(true);
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return field;
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} catch (NoSuchFieldException unused) {
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Log.e("TextViewCompat", "Could not retrieve " + str + " field.");
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return field;
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}
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}
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private static int retrieveIntFromField(Field field, TextView textView) {
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try {
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return field.getInt(textView);
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} catch (IllegalAccessException unused) {
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StringBuilder L = a.L("Could not retrieve value of ");
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L.append(field.getName());
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L.append(" field.");
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Log.d("TextViewCompat", L.toString());
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return -1;
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}
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}
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public static void setAutoSizeTextTypeUniformWithConfiguration(@NonNull TextView textView, int i, int i2, int i3, int i4) throws IllegalArgumentException {
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if (Build.VERSION.SDK_INT >= 27) {
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textView.setAutoSizeTextTypeUniformWithConfiguration(i, i2, i3, i4);
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} else if (textView instanceof AutoSizeableTextView) {
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((AutoSizeableTextView) textView).setAutoSizeTextTypeUniformWithConfiguration(i, i2, i3, i4);
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}
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}
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public static void setAutoSizeTextTypeUniformWithPresetSizes(@NonNull TextView textView, @NonNull int[] iArr, int i) throws IllegalArgumentException {
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if (Build.VERSION.SDK_INT >= 27) {
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textView.setAutoSizeTextTypeUniformWithPresetSizes(iArr, i);
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} else if (textView instanceof AutoSizeableTextView) {
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((AutoSizeableTextView) textView).setAutoSizeTextTypeUniformWithPresetSizes(iArr, i);
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}
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}
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public static void setAutoSizeTextTypeWithDefaults(@NonNull TextView textView, int i) {
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if (Build.VERSION.SDK_INT >= 27) {
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textView.setAutoSizeTextTypeWithDefaults(i);
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} else if (textView instanceof AutoSizeableTextView) {
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((AutoSizeableTextView) textView).setAutoSizeTextTypeWithDefaults(i);
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}
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}
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public static void setCompoundDrawableTintList(@NonNull TextView textView, @Nullable ColorStateList colorStateList) {
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Preconditions.checkNotNull(textView);
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if (Build.VERSION.SDK_INT >= 24) {
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textView.setCompoundDrawableTintList(colorStateList);
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} else if (textView instanceof TintableCompoundDrawablesView) {
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((TintableCompoundDrawablesView) textView).setSupportCompoundDrawablesTintList(colorStateList);
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}
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}
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public static void setCompoundDrawableTintMode(@NonNull TextView textView, @Nullable PorterDuff.Mode mode) {
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Preconditions.checkNotNull(textView);
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if (Build.VERSION.SDK_INT >= 24) {
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textView.setCompoundDrawableTintMode(mode);
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} else if (textView instanceof TintableCompoundDrawablesView) {
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((TintableCompoundDrawablesView) textView).setSupportCompoundDrawablesTintMode(mode);
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}
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}
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public static void setCompoundDrawablesRelative(@NonNull TextView textView, @Nullable Drawable drawable, @Nullable Drawable drawable2, @Nullable Drawable drawable3, @Nullable Drawable drawable4) {
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textView.setCompoundDrawablesRelative(drawable, drawable2, drawable3, drawable4);
|
||
|
}
|
||
|
|
||
|
public static void setCompoundDrawablesRelativeWithIntrinsicBounds(@NonNull TextView textView, @DrawableRes int i, @DrawableRes int i2, @DrawableRes int i3, @DrawableRes int i4) {
|
||
|
textView.setCompoundDrawablesRelativeWithIntrinsicBounds(i, i2, i3, i4);
|
||
|
}
|
||
|
|
||
|
public static void setCompoundDrawablesRelativeWithIntrinsicBounds(@NonNull TextView textView, @Nullable Drawable drawable, @Nullable Drawable drawable2, @Nullable Drawable drawable3, @Nullable Drawable drawable4) {
|
||
|
textView.setCompoundDrawablesRelativeWithIntrinsicBounds(drawable, drawable2, drawable3, drawable4);
|
||
|
}
|
||
|
|
||
|
public static void setCustomSelectionActionModeCallback(@NonNull TextView textView, @NonNull ActionMode.Callback callback) {
|
||
|
textView.setCustomSelectionActionModeCallback(wrapCustomSelectionActionModeCallback(textView, callback));
|
||
|
}
|
||
|
|
||
|
public static void setFirstBaselineToTopHeight(@NonNull TextView textView, @IntRange(from = 0) @Px int i) {
|
||
|
Preconditions.checkArgumentNonnegative(i);
|
||
|
if (Build.VERSION.SDK_INT >= 28) {
|
||
|
textView.setFirstBaselineToTopHeight(i);
|
||
|
return;
|
||
|
}
|
||
|
Paint.FontMetricsInt fontMetricsInt = textView.getPaint().getFontMetricsInt();
|
||
|
int i2 = textView.getIncludeFontPadding() ? fontMetricsInt.top : fontMetricsInt.ascent;
|
||
|
if (i > Math.abs(i2)) {
|
||
|
textView.setPadding(textView.getPaddingLeft(), i + i2, textView.getPaddingRight(), textView.getPaddingBottom());
|
||
|
}
|
||
|
}
|
||
|
|
||
|
public static void setLastBaselineToBottomHeight(@NonNull TextView textView, @IntRange(from = 0) @Px int i) {
|
||
|
Preconditions.checkArgumentNonnegative(i);
|
||
|
Paint.FontMetricsInt fontMetricsInt = textView.getPaint().getFontMetricsInt();
|
||
|
int i2 = textView.getIncludeFontPadding() ? fontMetricsInt.bottom : fontMetricsInt.descent;
|
||
|
if (i > Math.abs(i2)) {
|
||
|
textView.setPadding(textView.getPaddingLeft(), textView.getPaddingTop(), textView.getPaddingRight(), i - i2);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
public static void setLineHeight(@NonNull TextView textView, @IntRange(from = 0) @Px int i) {
|
||
|
Preconditions.checkArgumentNonnegative(i);
|
||
|
int fontMetricsInt = textView.getPaint().getFontMetricsInt(null);
|
||
|
if (i != fontMetricsInt) {
|
||
|
textView.setLineSpacing((float) (i - fontMetricsInt), 1.0f);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
public static void setPrecomputedText(@NonNull TextView textView, @NonNull PrecomputedTextCompat precomputedTextCompat) {
|
||
|
if (Build.VERSION.SDK_INT >= 29) {
|
||
|
textView.setText(precomputedTextCompat.getPrecomputedText());
|
||
|
} else if (getTextMetricsParams(textView).equalsWithoutTextDirection(precomputedTextCompat.getParams())) {
|
||
|
textView.setText(precomputedTextCompat);
|
||
|
} else {
|
||
|
throw new IllegalArgumentException("Given text can not be applied to TextView.");
|
||
|
}
|
||
|
}
|
||
|
|
||
|
public static void setTextAppearance(@NonNull TextView textView, @StyleRes int i) {
|
||
|
if (Build.VERSION.SDK_INT >= 23) {
|
||
|
textView.setTextAppearance(i);
|
||
|
} else {
|
||
|
textView.setTextAppearance(textView.getContext(), i);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
public static void setTextMetricsParams(@NonNull TextView textView, @NonNull PrecomputedTextCompat.Params params) {
|
||
|
int i = Build.VERSION.SDK_INT;
|
||
|
textView.setTextDirection(getTextDirection(params.getTextDirection()));
|
||
|
if (i < 23) {
|
||
|
float textScaleX = params.getTextPaint().getTextScaleX();
|
||
|
textView.getPaint().set(params.getTextPaint());
|
||
|
if (textScaleX == textView.getTextScaleX()) {
|
||
|
textView.setTextScaleX((textScaleX / 2.0f) + 1.0f);
|
||
|
}
|
||
|
textView.setTextScaleX(textScaleX);
|
||
|
return;
|
||
|
}
|
||
|
textView.getPaint().set(params.getTextPaint());
|
||
|
textView.setBreakStrategy(params.getBreakStrategy());
|
||
|
textView.setHyphenationFrequency(params.getHyphenationFrequency());
|
||
|
}
|
||
|
|
||
|
@NonNull
|
||
|
@RestrictTo({RestrictTo.Scope.LIBRARY_GROUP_PREFIX})
|
||
|
public static ActionMode.Callback wrapCustomSelectionActionModeCallback(@NonNull TextView textView, @NonNull ActionMode.Callback callback) {
|
||
|
int i = Build.VERSION.SDK_INT;
|
||
|
return (i < 26 || i > 27 || (callback instanceof OreoCallback)) ? callback : new OreoCallback(callback, textView);
|
||
|
}
|
||
|
}
|