These are used via CSS, which means the browser doesn't load them until
an element actually gets those CSS rules. There can be some delay to
this loading which causes visual glitches. By preloading we can make
sure those images are cached and ready when the status bar appears.
Add several single and multitouch gestures to simulate various mouse
actions that would otherwise be impossible to perform.
This replaces the old system where you could select which mouse button
a single touch would generate.
This was done a bit arbitrarily before which could easily miss things,
end up in the wrong state and not trigger animations correctly.
This reverts commit c12e5b2b54 and fixes
things in a different way.
Very few browsers are left in the wild that supports modules but not
"nomodule", so let's simplify our handling a bit.
Safari 10 supports modules but not 'nomodule', this means that this
particular version of Safari will be broken. Due to this we have to
bump up the required Safari version to 11.
* Change copyright header
This updates the copyright header to say "The noVNC Authors". People
who previously had copyright listings are now under the AUTHORS file.
Firefox currently has a bug where it prefers the SVG icon over a
more exact size. This results in a poorly rendered, downscaled icon.
So disable the SVG icon until this has been fixed.
Firefox bug:
https://bugzilla.mozilla.org/show_bug.cgi?id=1419039
Give the canvas proper focus handling. This avoids messy logic that
needs to disable and enable event handling when we want to interact
with other UI elements.
It also makes sure we can properly inhibit the browser from triggering
local actions on key presses.
The browsers currently do not default to same-origin behaviour for
modules, so we need to be explicit in order for necessary
credentials to be passed along. This seems to be changing though,
but we need to wait for the browsers to actually roll out more
lenient defaults:
https://github.com/whatwg/fetch/pull/585
The control bar can be dragged to the other side, this isn't obvious
however. This adds a hint on the opposite side in the form of a subtle
glowing half-ellipse.
This commit moves the global error handler into a separate file,
so that it can catch module loading errors.
This also adds support for properly displaying error messages with
newlines in them (since the module loader may throw those)
This commit makes the ES6 module loader polyfill use Web Workers,
so that Babel doesn't block the browser from animating. It also
uses localStorage to cache the compiled results, only recompiling
on source changes, so it makes loading faster while developing noVNC.
This includes a vendored copy of the ES6 module loader, modified as
described above.
This commit introduces the "Browser ES Module Loader" polyfill
to support developing with native ES6 modules, without any compilation
step (files are passed through Babel in the browser). This should not
be used in production -- a pre-compiled version passed through babel
ahead of time (as produced by the `npm install` hook or
`utils/use_require.js`) should be used instead.
Pierre Ossman
Samuel Mannehed
Chris Koying Browet
Juanjo Diaz
Sebastian Safari
Solly Ross
Alexander E. Patrakov
Solly Ross