CB-7286 [BlackBerry10] Use getUserMedia if camera card is unavailable

This commit is contained in:
Bryan Higgins
2014-08-08 15:54:42 -04:00
parent 42bf5d2983
commit d53a7770d9
4 changed files with 228 additions and 3 deletions
+82
View File
@@ -0,0 +1,82 @@
<!--
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!DOCTYPE HTML>
<html lang="en">
<head>
<meta charset="utf-8">
<script src="camera.js" type="text/javascript"></script>
<script>
var meta = document.createElement("meta");
meta.setAttribute('name','viewport');
meta.setAttribute('content','initial-scale='+ (1/window.devicePixelRatio) + ',user-scalable=no');
document.getElementsByTagName('head')[0].appendChild(meta);
</script>
</head>
<style type="text/css">
body {
background-color: black;
}
.action-bar {
position: fixed;
left: 0px;
bottom: 0px;
height: 100px;
width: 100%;
background-image: linear-gradient(rgb(41, 41, 41), rgb(32, 32, 32));
}
.action-bar-back {
width: 78px;
height: 100px;
background-color: black;
}
.action-bar-divider {
position: fixed;
bottom: 0px;
left: 78px;
width: 28px;
height: 100px;
background-image: url(data:image/png;base64,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);
}
.action-bar-back-button {
position: fixed;
bottom: 35px;
left: 34px;
width: 18px;
height: 28px;
background-image: url(data:image/png;base64,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);
}
.camera-cross-hairs {
position: fixed;
top: 50%;
left: 50%;
-webkit-transform: translate(-50%, -147px);
width: 194px;
height: 195px;
background-image: url(data:image/png;base64,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);
}
</style>
<body>
<div id="camera">
<video id="v"></video>
<div class="camera-cross-hairs"></div>
</div>
<canvas id="c" style="display: none;"></canvas>
<div class="action-bar">
<div id="back" class="action-bar-back">
<div class="action-bar-back-button"></div>
</div>
<div class="action-bar-divider"></div>
</div>
</body>
</html>