Differential Revision: https://phabricator.services.mozilla.com/D150904

Differential Revision: https://phabricator.services.mozilla.com/D150903

Bug 1667455 - Part 13: Stop importing Services.jsm from marionette tests. r=kmag,webdriver-reviewers,jdescottes

Differential Revision: https://phabricator.services.mozilla.com/D150902

Differential Revision: https://phabricator.services.mozilla.com/D150901

Differential Revision: https://phabricator.services.mozilla.com/D150900

Bug 1667455 - Part 10: Stop importing Services.jsm from chrome-priv HTML code, multi-line cases. r=kmag

Differential Revision: https://phabricator.services.mozilla.com/D150899

Bug 1667455 - Part 9: Stop importing Services.jsm from chrome-priv HTML code, single-line cases. r=kmag,necko-reviewers,geckoview-reviewers,extension-reviewers,m_kato,dragana

Differential Revision: https://phabricator.services.mozilla.com/D150898

Bug 1667455 - Part 8: Stop importing Services.jsm from chrome-priv JS code, other cases. r=kmag,necko-reviewers,dragana

Differential Revision: https://phabricator.services.mozilla.com/D150897

Differential Revision: https://phabricator.services.mozilla.com/D150896

Bug 1667455 - Part 6: Stop importing Services.jsm from chrome-priv JS code, non-top-level or multi-line cases. r=kmag,perftest-reviewers,AlexandruIonescu,sparky

Differential Revision: https://phabricator.services.mozilla.com/D150895

Bug 1667455 - Part 5: Stop importing Services.jsm from chrome-priv JS code, top-level single-line cases. r=kmag,webdriver-reviewers,perftest-reviewers,webcompat-reviewers,geckoview-reviewers,extension-reviewers,application-update-reviewers,pip-reviewers,twisniewski,m_kato,jdescottes,mconley,AlexandruIonescu,mossop

Differential Revision: https://phabricator.services.mozilla.com/D150894

Bug 1667455 - Part 4: Stop importing Services.jsm from JSM. r=kmag,webdriver-reviewers,perftest-reviewers,webcompat-reviewers,geckoview-reviewers,application-update-reviewers,pip-reviewers,twisniewski,devtools-reviewers,m_kato,jdescottes,ochameau,mconley,sfoster,AlexandruIonescu

Differential Revision: https://phabricator.services.mozilla.com/D150893

Given `Services` object is already created and defined on the loader's shared
global, Services.jsm shouldn't create yet another instance.

Just return the shared global's property, to make it keeps working in the
middle of this patch's stack.

Differential Revision: https://phabricator.services.mozilla.com/D150892

Bug 1667455 - Part 2.6: Export Services from Devtools require("chrome"). r=kmag,devtools-reviewers,ochameau

Differential Revision: https://phabricator.services.mozilla.com/D150908

Differential Revision: https://phabricator.services.mozilla.com/D150909

Differential Revision: https://phabricator.services.mozilla.com/D150891

Differential Revision: https://phabricator.services.mozilla.com/D150924

`Services` object is created in the loader's shared global, and it is defined
on all globals without OMIT_COMPONENTS_OBJECT.

Differential Revision: https://phabricator.services.mozilla.com/D150890

Bug 1778463: Firefox is pinned to the taskbar even though the "On my taskbar" checkbox is unchecked r=mhowell

The problem here ended up being that we lose the value of `AddTaskBarSC` once ExecCodeSegement is called -- which we do anytime we try to set ourselves as the default if the installer was run elevated.

Differential Revision: https://phabricator.services.mozilla.com/D151291

Check for a text input or editable host first, because they always set
the used style to 'contain' (The spec actually requires 'contain', but
we implement the 'contain' behavior as a flavor of 'text')

https://drafts.csswg.org/css-ui-4/#content-selection

Differential Revision: https://phabricator.services.mozilla.com/D149731

This patch turns on FontFaceSet in workers and OffscreenCanvas on
workers and the main thread in nightly only.

Differential Revision: https://phabricator.services.mozilla.com/D151409

Differential Revision: https://phabricator.services.mozilla.com/D151438

Backed out changeset e587c9bc5b83 (bug 1778921)
Backed out changeset 04fa88f59192 (bug 1778921)

Bug 1778921 - Vendor update of libopus to upstream revision 24398751. r=media-playback-reviewers,alwu

Depends on D151462

Differential Revision: https://phabricator.services.mozilla.com/D151463

Bug 1778921 - Update libopus build config to prepare for next update. r=media-playback-reviewers,alwu

Differential Revision: https://phabricator.services.mozilla.com/D151462

For the print preview documents, they are cloned from the original document in
Document::CreateStaticClone[1]. But the cloned document isn't attched to any
nsIContentViewer yet so it won't have any global object. The document is
attached to the nsIContentViewer later when the cloning is done[2].

Also, the script elements from the cloned document are also cloned from
the original document, so they won't be processed in the cloned document.

Therefore we simply bail out if the module loader isn't initialized yet.

[1]: https://searchfox.org/mozilla-central/rev/3e1a721bce1da3ae04675539b39a4e95b25a046d/dom/base/Document.cpp#13240
[2]: https://searchfox.org/mozilla-central/rev/3e1a721bce1da3ae04675539b39a4e95b25a046d/dom/base/Document.cpp#13295

Differential Revision: https://phabricator.services.mozilla.com/D151105

Bug 1767679 - [devtools] Wait for element to be ready in browser_rules_colorpicker-and-image-tooltip_01.js r=Honza

No conclusive results on try. Waiting for the property container to be ready should at least help invsestigate if we get more failures

Differential Revision: https://phabricator.services.mozilla.com/D151425

Since https://github.com/w3c/FileAPI/issues/43 is still open, it is unclear how body.type should work.
The current wpts expect some behavior which isn't in the specifications.
So, since the situation is very messy in the specifications, the patch is doing a
spot fix for boundary handling. It is ugly, but shouldn't change other behavior.

Differential Revision: https://phabricator.services.mozilla.com/D150018

Differential Revision: https://phabricator.services.mozilla.com/D151436

Bug 968104, paste unformatted shortcut (shift+ctrl/cmd+v) should work in plain text contexts, such as input and textarea, r=masayuki

Differential Revision: https://phabricator.services.mozilla.com/D150806

Differential Revision: https://phabricator.services.mozilla.com/D151231

Bug 1778274 - [devtools] Track performance of the debugger in the browser toolbox r=perftest-reviewers,jdescottes,sparky

Differential Revision: https://phabricator.services.mozilla.com/D151113

es-AR -> 66bf4063df33aeb109eb6ce1c58f6ce5ee3569f1
es-ES -> 942edb9eb6258fb266669c6a1024a0cfea53613d
pt-PT -> efb08c45e99c6d70e2edf1a7844c3fd13a120620
vi -> ca58af7628b8771312a6fab74d5c06c798dce473

Bug 1778091 - Make `HTMLEditor` move invisible `<br>` element into the empty inline element after splitting a paragraph at end r=m_kato

In Yahoo! Mail, the paragraph has `<br>` after `<span>` element which has
`background-color`.  In this case, Gecko creates the following DOM tree after
splitting the paragraph:
```
<div><span>foo</span></div><div><span></span><br></div>
```
Then, the empty `<span>` in the right paragraph will be removed by the
post-processing.  However, in this case, the inline element is required for
preserving the style continued from the previous paragraph.

In this case, we should move the `<br>` element into the `<span>` to make
it non-empty and avoid it to be removed.  This is compatible with Chrome.

Differential Revision: https://phabricator.services.mozilla.com/D151345

When reading Dwarf unwind info, `CallFrameInfo::State::DoInstruction` is
called once per CFI instruction.  At both call sites, the call is driven by a
simple loop.  Because each call doesn't do much work, the call overhead is
quite high, and there are huge numbers of CFI instructions to be processed.

This patch moves the loop into its own method `DoInstructions`, and adds
annotations in the hope of getting `DoInstruction` inlined into the loop.

On an Intel Core i5 1135G7 at circa 4 GHz, this reduces the Dwarf read time
from 0.27 seconds (after bugs 1754932, 1777540 and 1777949 have landed) to
0.26 seconds.  Not much of a win, but on the other hand, the insn count falls
from 3906 million to 3640 million, which seems like a worthwhile win for what
is a trivial change.

Differential Revision: https://phabricator.services.mozilla.com/D151262

Backed out changeset 457c6c1a18e3 (bug 1763570) for causing layout/forms/test/test_bug644542.html CLOSED TREE

When setting focus to input element, Gecko sets focused element to central via
`zoomToFocusedInput`. So when we receives `focusin` event, content may be
scrolled and zoomed. To pass correct element rectangle, we have to wait until
it is completed.

Fennec added `PanZoom:StateChange` event to listen APZ state. So GV should use
same way.

Differential Revision: https://phabricator.services.mozilla.com/D150453

Bug 1778125 - update the SmartBlock Branch shim to accept a callback as the last argument of the init method regardless of number of arguments; r=ksenia,webcompat-reviewers

Differential Revision: https://phabricator.services.mozilla.com/D151412