42 lines
1.4 KiB
Java
42 lines
1.4 KiB
Java
package androidx.emoji2.text;
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import android.os.Build;
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import android.text.TextPaint;
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import androidx.core.graphics.PaintCompat;
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import androidx.emoji2.text.EmojiCompat;
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/* loaded from: classes.dex */
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class DefaultGlyphChecker implements EmojiCompat.GlyphChecker {
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private static final int PAINT_TEXT_SIZE = 10;
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private static final ThreadLocal<StringBuilder> sStringBuilder = new ThreadLocal<>();
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private final TextPaint mTextPaint;
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DefaultGlyphChecker() {
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TextPaint textPaint = new TextPaint();
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this.mTextPaint = textPaint;
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textPaint.setTextSize(10.0f);
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}
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@Override // androidx.emoji2.text.EmojiCompat.GlyphChecker
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public boolean hasGlyph(CharSequence charSequence, int i, int i2, int i3) {
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if (Build.VERSION.SDK_INT < 23 && i3 > Build.VERSION.SDK_INT) {
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return false;
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}
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StringBuilder stringBuilder = getStringBuilder();
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stringBuilder.setLength(0);
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while (i < i2) {
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stringBuilder.append(charSequence.charAt(i));
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i++;
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}
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return PaintCompat.hasGlyph(this.mTextPaint, stringBuilder.toString());
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}
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private static StringBuilder getStringBuilder() {
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ThreadLocal<StringBuilder> threadLocal = sStringBuilder;
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if (threadLocal.get() == null) {
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threadLocal.set(new StringBuilder());
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}
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return threadLocal.get();
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}
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}
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