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Bug 1037408 - add booleans to webrtcUI indicating which sharing indicators should be shown, r=dolske.

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This commit is contained in:
Florian Quèze 2014-07-19 02:49:18 +02:00
parent 89f4a776d8
commit 66a9db8c30
1 changed files with 27 additions and 4 deletions
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31
browser/modules/webrtcUI.jsm
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@ -34,6 +34,9 @@ this.webrtcUI = {
},
showGlobalIndicator: false,
showCameraIndicator: false,
showMicrophoneIndicator: false,
showScreenSharingIndicator: "", // either "Screen" or "Window"
get activeStreams() {
let contentWindowSupportsArray = MediaManagerService.activeMediaCaptureWindows;
@ -390,15 +393,35 @@ function prompt(aContentWindow, aCallID, aAudio, aVideo, aDevices, aSecure) {
}
function updateIndicators() {
webrtcUI.showGlobalIndicator =
MediaManagerService.activeMediaCaptureWindows.Count() > 0;
let contentWindowSupportsArray = MediaManagerService.activeMediaCaptureWindows;
let count = contentWindowSupportsArray.Count();
webrtcUI.showGlobalIndicator = count > 0;
let e = Services.wm.getEnumerator("navigator:browser");
while (e.hasMoreElements())
e.getNext().WebrtcIndicator.updateButton();
for (let {browser: browser} of webrtcUI.activeStreams)
showBrowserSpecificIndicator(browser);
webrtcUI.showCameraIndicator = false;
webrtcUI.showMicrophoneIndicator = false;
webrtcUI.showScreenSharingIndicator = "";
for (let i = 0; i < count; ++i) {
let contentWindow = contentWindowSupportsArray.GetElementAt(i);
let camera = {}, microphone = {}, screen = {}, window = {};
MediaManagerService.mediaCaptureWindowState(contentWindow, camera,
microphone, screen, window);
if (camera.value)
webrtcUI.showCameraIndicator = true;
if (microphone.value)
webrtcUI.showMicrophoneIndicator = true;
if (screen.value)
webrtcUI.showScreenSharingIndicator = "Screen";
else if (window.value && !webrtcUI.showScreenSharingIndicator)
webrtcUI.showScreenSharingIndicator = "Window";
showBrowserSpecificIndicator(getBrowserForWindow(contentWindow));
}
}
function showBrowserSpecificIndicator(aBrowser) {