third_party/WebKit/LayoutTests/resources/bluetooth/heart-rate-iframe.html - Issue 2648583004: bluetooth: Stop firing value changed events after gatt disconnects

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Unified Diff: third_party/WebKit/LayoutTests/resources/bluetooth/heart-rate-iframe.html

Issue 2648583004: bluetooth: Stop firing value changed events after gatt disconnects (Closed)

Patch Set: Make iframe subscribe to notifications and add comments. Created 3 years, 11 months ago

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Index: third_party/WebKit/LayoutTests/resources/bluetooth/heart-rate-iframe.html

diff --git a/third_party/WebKit/LayoutTests/resources/bluetooth/heart-rate-iframe.html b/third_party/WebKit/LayoutTests/resources/bluetooth/heart-rate-iframe.html

new file mode 100644

index 0000000000000000000000000000000000000000..4f1442af76d606e8f2facfc85393b5ad5d3810ef

--- /dev/null

+++ b/third_party/WebKit/LayoutTests/resources/bluetooth/heart-rate-iframe.html

@@ -0,0 +1,28 @@

+<!DOCTYPE html>

+<script>

+ let device;

+ window.onmessage = messageEvent => {

+ if (messageEvent.data === 'RequestAndConnect') {

+ navigator.bluetooth.requestDevice({

+ filters: [{services: ['heart_rate']}]

+ })

+ .then(device => device.gatt.connect())

+ .then(gattServer => {

+ device = gattServer.device;

+ parent.postMessage('Connected', '*');

+ }).catch(err => {

+ console.error(err);

+ parent.postMessage('FAIL: ' + err, '*');

+ });

+ } else if (messageEvent.data === 'StartNotifications') {

+ device.gatt.getPrimaryService('heart_rate')

+ .then(service => service.getCharacteristic('heart_rate_measurement'))

+ .then(char => char.startNotifications())

+ .then(char => {

+ char.addEventListener('characteristicvaluechanged', function() {});

+ parent.postMessage('NotificationsStarted', '*');

+ });

+ }

+ };

+ parent.postMessage("Ready", "*");

+</script>