feat(capture): stop/start camera on app hide/show

This commit is contained in:
wryk 2019-03-13 15:05:14 +01:00
parent 446cded7e4
commit 8748502ee8
2 changed files with 24 additions and 20 deletions

27
package-lock.json generated
View file

@ -3494,8 +3494,7 @@
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"bundled": true,
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},
"aproba": {
"version": "1.2.0",
@ -3536,8 +3535,7 @@
"code-point-at": {
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"bundled": true,
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"dev": true
},
"concat-map": {
"version": "0.0.1",
@ -3547,8 +3545,7 @@
"console-control-strings": {
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"bundled": true,
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"dev": true
},
"core-util-is": {
"version": "1.0.2",
@ -3665,8 +3662,7 @@
"inherits": {
"version": "2.0.3",
"bundled": true,
"dev": true,
"optional": true
"dev": true
},
"ini": {
"version": "1.3.5",
@ -3678,7 +3674,6 @@
"version": "1.0.0",
"bundled": true,
"dev": true,
"optional": true,
"requires": {
"number-is-nan": "^1.0.0"
}
@ -3706,7 +3701,6 @@
"version": "2.3.5",
"bundled": true,
"dev": true,
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"requires": {
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"yallist": "^3.0.0"
@ -3725,7 +3719,6 @@
"version": "0.5.1",
"bundled": true,
"dev": true,
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"requires": {
"minimist": "0.0.8"
}
@ -3818,7 +3811,6 @@
"version": "1.4.0",
"bundled": true,
"dev": true,
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"requires": {
"wrappy": "1"
}
@ -3904,8 +3896,7 @@
"safe-buffer": {
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"bundled": true,
"dev": true,
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"dev": true
},
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@ -3941,7 +3932,6 @@
"version": "1.0.2",
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@ -3961,7 +3951,6 @@
"version": "3.0.1",
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"requires": {
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}
@ -4005,14 +3994,12 @@
"wrappy": {
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"bundled": true,
"dev": true,
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},
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"dev": true
}
}
},

View file

@ -26,6 +26,23 @@ export default {
'welcomed',
'downloading'
])
},
methods: {
handleVisibilityChange (event) {
if (document.hidden) {
this.$store.commit('stopCamera')
} else {
if (this.welcomed) {
this.$store.dispatch('requestCamera', false)
}
}
}
},
mounted () {
document.addEventListener('visibilitychange', this.handleVisibilityChange)
},
destroyed () {
document.removeEventListener('visibilitychange', this.handleVisibilityChange)
}
}
</script>