Add CCACHE infra and turn it on in travis
r? @Manishearth
This lets devs configure their use of CCACHE with their .servobuild file, as usual. For build environments, they can either have a .servobuild file or set the CCACHE env var to point at the ccache binary to use.
It also adds support for ccache to our travis builds. Buildbot will come in a separate commit to the saltfs repo.
It is expected that the various cargo makefiles will look at this variable and do the "right thing" to tell their native build to instead use ccache. e.g., https://github.com/servo/mozjs/pull/62
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Draft. Change PaintContext rects to TypedRects #7023
I created draft. I'm not sure if we need any units conversion in PaintContext. There is also strange 'clear' method, we use PagePx origin and ScreenPx size is it OK?
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When loading a URL whose scheme is javascript, we should do what
https://html.spec.whatwg.org/multipage/#javascript-protocol
says and append the URL's query and fragment components to the scheme
data, as well as percent- and utf-8-decode the whole thing, before
evaluating it as javascript.
M1504: Implement support for missing XMLHttpRequest APIs
We have completed the initial steps for "Implement support for missing XMLHttpRequest APIs"
* Implemented overrideMimeType according to XHR specifications
* Updated the test expectations
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Remove DisplayListBuildingResult
Always produce a DisplayList when processing nodes for display list
construction. StackingContexts are now added to the positioned content
section of DisplayLists. This makes the code a bit simpler and opens up
the possibility of producing a StackingContext in another section of
the DisplayList. This doesn't change behavior, but is a cleanup
prerequisite for proper inline stacking context support.
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mach_bootstrap: Don't get confused by interrupts
When mach_bootstrap got interrupted while it's setting up virtualenv or
calling out to pip, it wouldn't repeat that step on subsequent runs, and
mach fails because its environment isn't set up properly or dependencies
are missing.
So now we re-run virtualenv if activate_this.py doesn't exist, and only
create the marker file for required packages after pip has returned
successfully.
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When mach_bootstrap got interrupted while it's setting up virtualenv or
calling out to pip, it wouldn't repeat that step on subsequent runs, and
mach fails because its environment isn't set up properly or dependencies
are missing.
So now we re-run virtualenv if activate_this.py doesn't exist, and only
create the marker file for required packages after pip has returned
successfully.
Make desktop UA string depend on build target.
This implements #7158 by conditionally choosing a UA string by
`#[cfg()]`-checking for `target_os = linux` and whether `target_arch` is
`x86_64` or not. Matching the behavior of Firefox, either "X11; Linux
x86_64" or "X11; Linux i686" is included.
`target_os = windows` is also checked; again as in Firefox "Windows NT
6.1; Win64; x64" or just "Windows NT 6.1" is included. The UA string
pretends to be non-WoW64 Windows 7, since there's only so much we can
detect at build time.
The existing desktop UA string that lists OS X is chosen if `target_os`
is neither `linux` nor `windows`.
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This implements #7158 by conditionally choosing a UA string by
`#[cfg()]`-checking for `target_os = linux` and whether `target_arch` is
`x86_64` or not. Matching the behavior of Firefox, either "X11; Linux
x86_64" or "X11; Linux i686" is included.
`target_os = windows` is also checked; again as in Firefox "Windows NT
6.1; Win64; x64" or just "Windows NT 6.1" is included. The UA string
pretends to be non-WoW64 Windows 7, since there's only so much we can
detect at build time.
The existing desktop UA string that lists OS X is chosen if `target_os`
is neither `linux` nor `windows`.
