Example usage for android.util AttributeSet getAttributeFloatValue

Introduction

In this page you can find the example usage for android.util AttributeSet getAttributeFloatValue.

Prototype

public float getAttributeFloatValue(String namespace, String attribute, float defaultValue);

Source Link

Document

Return the float value of 'attribute'.

Usage

From source file:com.ttxgps.zoom.GestureImageView.java

public GestureImageView(Context context, AttributeSet attrs) {
    super(context, attrs);

    String scaleType = attrs.getAttributeValue(GLOBAL_NS, "scaleType");

    if (scaleType == null || scaleType.trim().length() == 0) {
        setScaleType(ScaleType.CENTER_INSIDE);
    }//from  w  w  w  .j  av  a  2 s  .  c  o m

    setMinScale(attrs.getAttributeFloatValue(LOCAL_NS, "min-scale", minScale));
    setMaxScale(attrs.getAttributeFloatValue(LOCAL_NS, "max-scale", maxScale));
    setStrict(attrs.getAttributeBooleanValue(LOCAL_NS, "strict", strict));
    setRecycle(attrs.getAttributeBooleanValue(LOCAL_NS, "recycle", recycle));
    zoom = attrs.getAttributeBooleanValue(LOCAL_NS, "zoom", zoom);
    initImage(false);
}

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