• Robert Knight's avatar
    Add ImageTextLayer class · 41db2a37
    Robert Knight authored
    Implement a class that creates a transparent text layer on top of an
    image containing text. This is useful for supporting annotation in
    documents which are rendered images or canvases that don't have
    browser-accessible text in them, such as VitalSource.
    
    It is the caller's responsibility to determine the location and
    character value of text in the image.
    41db2a37
image-text-layer-test.js 6.91 KB