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@@ -488,8 +488,8 @@ export default function( revealElement, options ) {
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if( config.touch ) touch.bind();
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if( config.keyboard ) keyboard.bind();
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+ if( config.progress ) progress.bind();
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controls.bind();
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- progress.bind();
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dom.pauseOverlay.addEventListener( 'click', resume, false );
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@@ -2345,8 +2345,8 @@ export default function( revealElement, options ) {
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// ------------------------------- API --------------------------------//
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// --------------------------------------------------------------------//
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-
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- return extend( Reveal, {
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+ // The public reveal.js API
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+ const API = {
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VERSION,
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initialize,
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@@ -2366,12 +2366,7 @@ export default function( revealElement, options ) {
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next: navigateNext,
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// Navigation aliases
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- navigateLeft,
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- navigateRight,
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- navigateUp,
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- navigateDown,
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- navigatePrev,
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- navigateNext,
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+ navigateLeft, navigateRight, navigateUp, navigateDown, navigatePrev, navigateNext,
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// Fragment methods
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navigateFragment: fragments.goto.bind( fragments ),
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@@ -2423,6 +2418,9 @@ export default function( revealElement, options ) {
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isOverview: overview.isActive.bind( overview ),
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isPrintingPDF: print.isPrintingPDF.bind( print ),
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+ // Checks if reveal.js has been loaded and is ready for use
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+ isReady: () => ready,
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+
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// Slide preloading
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loadSlide: slideContent.load.bind( slideContent ),
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unloadSlide: slideContent.unload.bind( slideContent ),
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@@ -2436,43 +2434,50 @@ export default function( revealElement, options ) {
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getState,
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setState,
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- // Presentation progress
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- getSlidePastCount,
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-
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// Presentation progress on range of 0-1
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getProgress,
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// Returns the indices of the current, or specified, slide
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getIndices,
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- // Returns an Array of all slides
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- getSlides,
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-
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// Returns an Array of key:value maps of the attributes of each
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// slide in the deck
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getSlidesAttributes,
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+ // Returns the number of slides that we have passed
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+ getSlidePastCount,
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+
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// Returns the total number of slides
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getTotalSlides,
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// Returns the slide element at the specified index
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getSlide,
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+ // Returns the previous slide element, may be null
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+ getPreviousSlide: () => previousSlide,
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+
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+ // Returns the current slide element
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+ getCurrentSlide: () => currentSlide,
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+
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// Returns the slide background element at the specified index
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getSlideBackground,
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// Returns the speaker notes string for a slide, or null
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getSlideNotes: notes.getSlideNotes.bind( notes ),
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+ // Returns an Array of all slides
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+ getSlides,
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+
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// Returns an array with all horizontal/vertical slides in the deck
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getHorizontalSlides,
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getVerticalSlides,
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- // Checks if the presentation contains two or more
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- // horizontal/vertical slides
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+ // Checks if the presentation contains two or more horizontal
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+ // and vertical slides
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hasHorizontalSlides,
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hasVerticalSlides,
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+ // Checks if the deck has navigated on either axis at least once
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hasNavigatedHorizontally: () => navigationHistory.hasNavigatedHorizontally,
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hasNavigatedVertically: () => navigationHistory.hasNavigatedVertically,
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@@ -2486,20 +2491,8 @@ export default function( revealElement, options ) {
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// Registers a new shortcut to include in the help overlay
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registerKeyboardShortcut: keyboard.registerKeyboardShortcut.bind( keyboard ),
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- // API for registering and retrieving plugins
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- registerPlugin: plugins.registerPlugin.bind( plugins ),
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- hasPlugin: plugins.hasPlugin.bind( plugins ),
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- getPlugin: plugins.getPlugin.bind( plugins ),
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- getPlugins: plugins.getRegisteredPlugins.bind( plugins ),
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-
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getComputedSlideSize,
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- // Returns the previous slide element, may be null
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- getPreviousSlide: () => previousSlide,
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-
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- // Returns the current slide element
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- getCurrentSlide: () => currentSlide,
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-
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// Returns the current scale of the presentation content
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getScale: () => scale,
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@@ -2514,17 +2507,23 @@ export default function( revealElement, options ) {
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getSlidesElement: () => dom.slides,
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getBackgroundsElement: () => backgrounds.element,
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- // Checks if reveal.js has been loaded and is ready for use
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- isReady: () => ready,
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+ // API for registering and retrieving plugins
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+ registerPlugin: plugins.registerPlugin.bind( plugins ),
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+ hasPlugin: plugins.hasPlugin.bind( plugins ),
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+ getPlugin: plugins.getPlugin.bind( plugins ),
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+ getPlugins: plugins.getRegisteredPlugins.bind( plugins )
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+ };
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- // The following API methods are primarily intended for use
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- // by reveal.js controllers
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+ // Our internal API which controllers have access to
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+ extend( Reveal, {
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+ ...API,
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// Methods for announcing content to screen readers
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announceStatus,
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getStatusText,
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+ // Controllers
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print,
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progress,
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controls,
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@@ -2541,7 +2540,8 @@ export default function( revealElement, options ) {
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transformSlides,
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cueAutoSlide,
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cancelAutoSlide
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-
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} );
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+ return API;
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+
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};
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Hakim El Hattab