commit | ef0ada711bab1dbd2665c078a2edc544cedee079 | [log] [tgz] |
---|---|---|
author | Ting-Yu Lin <tlin@mozilla.com> | Thu Dec 16 22:59:37 2021 |
committer | moz-wptsync-bot <wptsync@mozilla.com> | Fri Dec 17 13:08:47 2021 |
tree | a255ad9beae58e41895cfdbba24cb446aff62fcb | |
parent | d7e37fcba552e84c35fa4eb90bf657998d5f4fe3 [diff] |
Make non-draggable & non-editable images easier to select. Bug 1550869 made all the non-editable images return a `FrameTarget` with `userFrameEdge=true`. When the user moves the mouse pointer to select an image from its left edge, the mouse pointer needs to reach the right edge of the image in order to complete the selection. This makes it difficult to select an image at the end of a line. This patch restores the behavior to select a non-draggable & non-editable image to it was before bug 1550869. That is, we recognize the image selection when the mouse pointer moves passed the middle point of the image width (`OffsetsForSingleFrame`). Both blink and webkit have the same behavior, but no spec text dictates this behavior, so I mark the wpt test as "tentative". Differential Revision: https://phabricator.services.mozilla.com/D133960 bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1745435 gecko-commit: e6f994394be4fd1eb00bd8db40e8a8dcb42f5f9a gecko-reviewers: emilio
The web-platform-tests Project is a cross-browser test suite for the Web-platform stack. Writing tests in a way that allows them to be run in all browsers gives browser projects confidence that they are shipping software that is compatible with other implementations, and that later implementations will be compatible with their implementations. This in turn gives Web authors/developers confidence that they can actually rely on the Web platform to deliver on the promise of working across browsers and devices without needing extra layers of abstraction to paper over the gaps left by specification editors and implementors.
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Clone or otherwise get https://github.com/web-platform-tests/wpt.
Note: because of the frequent creation and deletion of branches in this repo, it is recommended to “prune” stale branches when fetching updates, i.e. use git pull --prune
(or git fetch -p && git merge
).
See the documentation website and in particular the system setup for running tests locally.
The wpt
command provides a frontend to a variety of tools for working with and running web-platform-tests. Some of the most useful commands are:
wpt serve
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- For running the lint against all testswpt manifest
- For updating or generating a MANIFEST.json
test manifestwpt install
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- For starting the wpt http server and the WAVE test runner. For more details on how to use the WAVE test runner see the documentation.On Windows wpt
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or the path to the python binary (if python
is not in your %PATH%
).
python wpt [command]
Alternatively, you may also use Bash on Ubuntu on Windows in the Windows 10 Anniversary Update build, then access your windows partition from there to launch wpt
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git checkout -b topic
../wpt lint
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