epub.js

• Updated the strategy of finding covers for ePub 3 cover-image: https://github.com/futurepress/epub.js/pull/1086
• Limited polling if not active on tab and use resize observer if supported: https://github.com/futurepress/epub.js/pull/1077
• Many updates for scrolling and location events on vertical and rtl horizontal renditions: https://github.com/futurepress/epub.js/pull/1074, https://github.com/futurepress/epub.js/pull/961, https://github.com/futurepress/epub.js/pull/1059, https://github.com/futurepress/epub.js/pull/1058
• Fixed waiting for all displayed promises: https://github.com/futurepress/epub.js/pull/1031
• Fixed broken types: https://github.com/futurepress/epub.js/pull/1091

Initial release of Epub.js v0.3

If you are updating from v0.2, please review Updating to v0.3 from v0.2 on the Wiki as there are many changes to the API.

Brings in the CFI fixes from https://github.com/futurepress/epub.js/pull/584

This fixes the position in the spine if an OPF document doesn't contain line breaks.
Also correct CFIs to contain a slash after the !

Old CFIs will continue to be parsed correctly but should be updated.

Contains fixes for removing the byte order mark from contained epubs, which was breaking parsing.

• Fixes for IE Edge, switches to not reusing the iframe
• Nested Nav parsing
• Remove Image replacement onerror listener

• Fixes issue when using epub.js with Electron
• Removed source maps from minified version in build folder, use these for production

• Switch to textSprint for mapping pages
• Added Book.coverUrl()
• Fixed loading .htm files and relative links if epub.js is not at /
• Update parser.js to check if query is null for IE

• Updated RSVP, JSZip, localForage, Jquery
• Removed Underscore
• Fixed Android not loading when status === 0

• Chapter render and `load' methods get chapter contents via ajax
• Moved url replacement hooks to Chapter render method
• Renderer displays contents with document.write into iframe

• Implements offline storage using localForage.js
• Adds Locations for getting location and percentage information from a book
• Only uses xpath when available, falls back to evaluating xpaths on rendered document.

Added detection to switch to setLeft to use transform on mobile browsers.

Adds support for RTL languages

• Detects page-progression-direction on spine element
• Updates pageMap to support RTL
• Switches render page direction on RTL
• Reader switches arrow functionality if direction is RTL
• Added example/rtl.html using https://code.google.com/p/epub-samples/downloads/detail?name=israelsailing-20130127.epub as an example

• Replace Zip.js with JSZip, seems very stable but perhaps a little less efficient without the worker scripts
• Fixes relative links per #152
• Supports nav item with multiple properties, per #124
• Handles blob link in URI
• Only assign book.cover if coverPath is available, per #158
• Added fallback to find body element, per #159
• Make ncx media-type fault tolerance per @shenzhuxi #165
• Merge pull request #169 from bielskij/master which fixes cfi generation

• Fixes critical issue with spine navigation
• Fixes page maps when reformatting (changing css, orientation, and size)

Alpha Version of Continuous Rendering

Page maps contain CFI's for start and end of each page.
These are now generated on chapter load and used for navigation and pagination in each chapter.

Better CFI handling by translating to XPath on the content document.

• Split the render method out from the layout and renderer.
• Work-in-progress pagination support using EPUB page-lists.
• Updated CFI handling to support text offsets.
• Added support for EPUB properties.
• Added source maps.