* Canvas.registerFont is now implemented entirely in C++
* second arg is required and must have at least `family`.
the others default to 'normal' per w3 fonts specification
* when there is a family match for registered fonts, it
should be chosen even if weight/style are wrong. this is
also in the spec
* update example and documentation
this is implemented differently depending on the operating system. for
MacOS, CTFontManagerRegisterFontsForURL is the call to add a temporary
font. for Linux we use FontConfig, and for Windows use
AddFontResourceEx. all have been tested successfully
updated README and examples/font.js
* this commit gets rid of the HAVE_PANGO pragma and HAVE_FREETYPE,
preferring the Pango sections of HAVE_PANGO. using Cairo methods for
fonts is discouraged (http://cairographics.org/FAQ/#using_pango),
and freetype was only ever needed for cairo font rendering, so that
code was running in the Pango build for no reason at all.
* it also gets rid of context2d's `addFont`, which was never compatible
with the Pango build. `FontFace` is completely removed since it was
never used by the Pango build either, and instead of parsing the fonts
with FreeType we will instead prefer to let the OS do that in
succeeding commits
* the Windows build has been updated to work with Pango, which it did
not before
TL;DR - Pango is now required and and as of this commit custom fonts are
removed
* Use default arguments when undefined arguments are passed.
* Throw TypeError on first invalid argument
* Accept a number 'encoderOptions' as the quality
* Fall through to image/png if an unsupported encoding is requested
* Return "data:," if the canvas has no pixels
* Lower-case the format before testing for support
Linus Unnebäck
Caleb Hearon
Adam Hooper
arusakov
Zach Bjornson
Outsider
Javier Cejudo
Florian Wendelborn
Joe Freeman
Tony Lukasavage
Thaddee Tyl
Nathan Rajlich
Nick Baugh
kangax
Ben Nyberg
Daniel Beardsley
Seth Fitzsimmons
TJ Holowaychuk
c-spencer
Elijah Hamovitz
Gabriel Falcao
Konstantin Käfer