Closed Bug 1759962 Opened 3 years ago Closed 3 years ago

Mispositioned context menus in RDM with override DPI

Categories

(DevTools :: Responsive Design Mode, defect)

defect

Tracking

(firefox-esr91 unaffected, firefox98 unaffected, firefox99 wontfix, firefox100 fixed)

RESOLVED FIXED
100 Branch
Tracking Status
firefox-esr91 --- unaffected
firefox98 --- unaffected
firefox99 --- wontfix
firefox100 --- fixed

People

(Reporter: emilio, Assigned: emilio)

References

(Regression)

Details

(Keywords: regression)

Attachments

(1 file)

I suspect this is due to bug 1753836.

STR:

  • Open RDM.
  • Set the DPR to a value that doesn't match your native DPR.
  • Right-click anywhere on the page.

AR:

  • Context menu is mispositioned.

ER:

  • Context menu works as usual.

Chrome code should be able to rely on CSS pixel * devicePixelRatio =
device pixel.

Chrome code that cares about the override should use
BrowsingContext.overrideDPPX. We were exposing the no-override value in
WindowUtils but that's unneeded now.

Set release status flags based on info from the regressing bug 1753836

Has Regression Range: --- → yes
Severity: -- → S3
Component: DOM: Core & HTML → Responsive Design Mode
Product: Core → DevTools
Pushed by ealvarez@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/a3e5601e310c Don't return the DPI override in devicePixelRatio to privileged code. r=nchevobbe,webdriver-reviewers
Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → FIXED
Target Milestone: --- → 100 Branch
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