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Code Issues Releases Wiki Activity

Added basic highlighter

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This commit is contained in:
Fred Chasen 2016-01-08 18:29:55 -05:00
parent eaacf31ca1
commit e9b37eab2b
6 changed files with 283 additions and 23 deletions
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14
src/rendition.js
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@ -749,6 +749,20 @@ Rendition.prototype.replaceAssets = function(section, urls, replacementUrls){
section.output = replace.substitute(section.output, relUrls, replacementUrls);
};
Rendition.prototype.highlight = function(_cfi, className){
var cfi = new EpubCFI(_cfi);
var views = this.visible();
var found = views.filter(function (view) {
if(cfi.spinePos === view.index) return true;
});
// Should only every return 1 item
if (found.length) {
return found[0].highlight(cfi, className);
}
};
//-- Enable binding events to Renderer
RSVP.EventTarget.mixin(Rendition.prototype);