Example usage for com.facebook.react.views.text TextInlineImageSpan getDrawable

Introduction

In this page you can find the example usage for com.facebook.react.views.text TextInlineImageSpan getDrawable.

Prototype

public abstract @Nullable Drawable getDrawable();

Source Link

Document

Get the drawable that is span represents.

Usage

From source file:fr.bamlab.textinput.ReactEditText.java

License:Open Source License

@Override
protected boolean verifyDrawable(Drawable drawable) {
    if (mContainsImages && getText() instanceof Spanned) {
        Spanned text = (Spanned) getText();
        TextInlineImageSpan[] spans = text.getSpans(0, text.length(), TextInlineImageSpan.class);
        for (TextInlineImageSpan span : spans) {
            if (span.getDrawable() == drawable) {
                return true;
            }/*from  ww w.j a va 2s  .com*/
        }
    }
    return super.verifyDrawable(drawable);
}

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From source file:fr.bamlab.textinput.ReactEditText.java

License:Open Source License

@Override
public void invalidateDrawable(Drawable drawable) {
    if (mContainsImages && getText() instanceof Spanned) {
        Spanned text = (Spanned) getText();
        TextInlineImageSpan[] spans = text.getSpans(0, text.length(), TextInlineImageSpan.class);
        for (TextInlineImageSpan span : spans) {
            if (span.getDrawable() == drawable) {
                invalidate();/*  ww w . j  a  v a  2s. c om*/
            }
        }
    }
    super.invalidateDrawable(drawable);
}

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