Revision - c538030 - Compute azimuth correctly according to the spec - origin: https://github.com/web-platform-tests/wpt

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https://github.com/web-platform-tests/wpt

26 December 2018, 22:31:15 UTC

Revision c538030f9f29b5c58b69c6932791aa950ff80904 authored by Raymond Toy on 11 October 2018, 21:41:30 UTC, committed by Chromium WPT Sync on 11 October 2018, 21:41:30 UTC

Compute azimuth correctly according to the spec

The azimuth calculation is incorrect if one of the vectors is the
zero vector.  The spec handles this case correctly by just using the
dot product alone with "normalized" vectors instead of trying to
divide the dot product by the lengths.

Bug: 893983
Test: panner-azimuth.html
Change-Id: I7f890ae3353a71ffccfc3138038572a8a18b2379

1 parent ed3b742

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Tip revision: c538030f9f29b5c58b69c6932791aa950ff80904 authored by Raymond Toy on 11 October 2018, 21:41:30 UTC
Compute azimuth correctly according to the spec

Tip revision: c538030

File	Mode	Size
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2dcontext
BackgroundSync
FileAPI
IndexedDB
WebCryptoAPI
WebIDL
accelerometer
accname
acid
ambient-light
animation-worklet
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dpub-aam
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entries-api
eventsource
feature-policy
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generic-sensor
geolocation-API
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graphics-aam
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html
html-longdesc
html-media-capture
imagebitmap-renderingcontext
images
inert
infrastructure
input-device-capabilities
input-events
interfaces
intersection-observer
js
keyboard-lock
keyboard-map
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longtask-timing
magnetometer
mathml
media
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media-source
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mediacapture-record
mediacapture-streams
mediasession
mimesniff
mixed-content
mst-content-hint
navigation-timing
netinfo
network-error-logging
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offscreen-canvas
old-tests
orientation-event
orientation-sensor
origin-policy
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paint-timing
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performance-timeline
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.codecov.yml	-rw-r--r--	66 bytes
.gitignore	-rw-r--r--	340 bytes
.gitmodules	-rw-r--r--	138 bytes
.pyup.yml	-rw-r--r--	1.0 KB
.taskcluster.yml	-rw-r--r--	6.2 KB
.travis.yml	-rw-r--r--	3.6 KB
CODEOWNERS	-rw-r--r--	98 bytes
CONTRIBUTING.md	-rw-r--r--	1.6 KB
LICENSE.md	-rw-r--r--	5.1 KB
README.md	-rw-r--r--	17.3 KB
check_stability.ini	-rw-r--r--	463 bytes
lint.whitelist	-rw-r--r--	46.1 KB
serve.py	-rw-r--r--	263 bytes
server-side.md	-rw-r--r--	8.1 KB
testharness_runner.html	-rw-r--r--	95 bytes
update-built-tests.sh	-rwxr-xr-x	208 bytes
wpt	-rwxr-xr-x	95 bytes
wpt.py	-rw-r--r--	15 bytes

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Compute azimuth correctly according to the spec

README.md