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package com.actionbarsherlock.internal.widget;
import android.content.Context;
import android.content.res.TypedArray;
import android.os.Build;
import android.util.AttributeSet;
import android.widget.TextView;
import java.util.Locale;
public class CapitalizingTextView extends TextView {
private static final boolean SANS_ICE_CREAM = Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH;
private static final boolean IS_GINGERBREAD = Build.VERSION.SDK_INT >= Build.VERSION_CODES.GINGERBREAD;
private static final int[] R_styleable_TextView = new int[] {
android.R.attr.textAllCaps
};
private static final int R_styleable_TextView_textAllCaps = 0;
private boolean mAllCaps;
public CapitalizingTextView(Context context, AttributeSet attrs) {
this(context, attrs, 0);
}
public CapitalizingTextView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
TypedArray a = context.obtainStyledAttributes(attrs, R_styleable_TextView, defStyle, 0);
mAllCaps = a.getBoolean(R_styleable_TextView_textAllCaps, true);
a.recycle();
}
public void setTextCompat(CharSequence text) {
if (SANS_ICE_CREAM && mAllCaps && text != null) {
if (IS_GINGERBREAD) {
try {
setText(text.toString().toUpperCase(Locale.ROOT));
} catch (NoSuchFieldError e) {
//Some manufacturer broke Locale.ROOT. See #572.
setText(text.toString().toUpperCase());
}
} else {
setText(text.toString().toUpperCase());
}
} else {
setText(text);
}
}
}
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