Example usage for com.google.gwt.dom.client Style clearPadding

Introduction

In this page you can find the example usage for com.google.gwt.dom.client Style clearPadding.

Prototype

public void clearPadding() 

Source Link

Usage

From source file:com.sciencegadgets.client.ui.FitParentHTML.java

License:Open Source License

private double getFontPercent() {

    if (this.getParent() == null) {
        return 100;
    }/*  w  w  w  .  j a v a2  s .com*/

    Element htmlElement = this.getElement();
    Style htmlStyle = htmlElement.getStyle();

    htmlStyle.clearPadding();
    htmlStyle.clearFontSize();

    Element parentElement = this.getParent().getElement();

    double widthRatio = (double) parentElement.getOffsetWidth() / (double) htmlElement.getOffsetWidth();
    double heightRatio = (double) parentElement.getOffsetHeight() / (double) htmlElement.getOffsetHeight();

    double smallerRatio = (widthRatio > heightRatio) ? heightRatio : widthRatio;

    // *percentOfParent for looser fit, *100 for percent
    return smallerRatio * percentOfParent;

}

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