mirror of
https://github.com/netsurf-browser/netsurf
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8d0c1f9207
+ Refactor internals to be byte, rather than character based.
+ Don't need to hammer utf8_* functions everywhere
+ Optimises:
+ Redraw (lots)
+ Editing (insertion, replacement, removal)
+ Caret placement
+ Selection
+ Early avoid of zero length autoscroll during selection drag.
+ Optimised redraw to avoid nsfont_width when:
+ There's no selection at all.
+ We're on last part of line, and it's unselected.
+ Implemented WORD_LEFT and WORD_RIGHT keys (shift + cursor left/right)
+ Fixed UP and DOWN (cursor up/down) keys to handle non-monospace fonts.
(Now based on 'x' offset on line, rather than character offset on line.)
+ Fixed PAGE_UP and PAGE_DOWN to scroll without moving the caret.
+ Fixed redraw bug in text selection edge case.
+ Changed textarea_replace_text and textarea_insert_text to return
a byte delta for caret position changes.
+ Coordinate to text offset function handles global and viewport coords.
+ Many small improvements and tidying.
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NetSurf README
--------------------------------------------------------------------------------
This document should help point you at various useful bits of information.
Building NetSurf
==================
Read the appropriate BUILDING-* document in the Docs/ directory for
instructions.
Creating a new port
=====================
Look at the existing front ends for example implementations. The framebuffer
front end is simplest and most self-contained. Also, you can contact the
developers for help:
http://www.netsurf-browser.org/contact/
Check out the developer documentation sources listed below too.
Further documentation
=======================
The Developer section of the web site has loads of info to get you started:
http://www.netsurf-browser.org/developers/
General documentation on how NetSurf's code works can be found on the
development wiki:
http://wiki.netsurf-browser.org/Documentation/
The code style guide is here:
http://www.netsurf-browser.org/developers/StyleGuide.pdf