Add MediaManager.on_device_change callback

CHANGELOG.md

@@ -58,7 +58,8 @@ All user visible changes to this project will be documented in this file. This p
         - `FormatException`;
         - `MediaStateTransitionException`;
         - `MediaSettingsUpdateException`.
-    - `MediaManagerHandle.set_output_audio_id()` function switching output audio device on Dart platform ([#29]).
+    - `MediaManagerHandle.set_output_audio_id()` function switching output audio device on Dart platform ([#29]);
+    - `MediaManagerHandle.on_device_change()` callback firing whenever `MediaManagerHandle.enumerate_devices()` list changes ([#30]).
 
 ### Updated
 
@@ -68,6 +69,7 @@ All user visible changes to this project will be documented in this file. This p
 [#4]: /../../pull/4
 [#16]: /../../pull/16
 [#29]: /../../pull/29
+[#30]: /../../pull/30
 
 
 

Makefile

@@ -952,8 +952,7 @@ ifeq ($(browser),firefox)
 		ghcr.io/instrumentisto/geckodriver:$(FIREFOX_VERSION) \
 			--binary=/opt/firefox/firefox
 else
-	DRIVER_ARGS="--disable-dev-shm-usage" \
-	docker run --rm -d --network=host \
+	docker run --rm -d --network=host --shm-size 512m \
 		--name medea-webdriver-chrome \
 		selenoid/chrome:$(CHROME_VERSION)
 endif

flutter/assets/pkg/medea_jason.js

@@ -21,6 +21,15 @@ function takeObject(idx) {
     return ret;
 }
 
+function addHeapObject(obj) {
+    if (heap_next === heap.length) heap.push(heap.length + 1);
+    const idx = heap_next;
+    heap_next = heap[idx];
+
+    heap[idx] = obj;
+    return idx;
+}
+
 let WASM_VECTOR_LEN = 0;
 
 let cachegetUint8Memory0 = null;
@@ -84,6 +93,10 @@ function passStringToWasm0(arg, malloc, realloc) {
     return ptr;
 }
 
+function isLikeNone(x) {
+    return x === undefined || x === null;
+}
+
 let cachegetInt32Memory0 = null;
 function getInt32Memory0() {
     if (cachegetInt32Memory0 === null || cachegetInt32Memory0.buffer !== wasm.memory.buffer) {
@@ -92,19 +105,6 @@ function getInt32Memory0() {
     return cachegetInt32Memory0;
 }
 
-function addHeapObject(obj) {
-    if (heap_next === heap.length) heap.push(heap.length + 1);
-    const idx = heap_next;
-    heap_next = heap[idx];
-
-    heap[idx] = obj;
-    return idx;
-}
-
-function isLikeNone(x) {
-    return x === undefined || x === null;
-}
-
 let cachedTextDecoder = new TextDecoder('utf-8', { ignoreBOM: true, fatal: true });
 
 cachedTextDecoder.decode();
@@ -252,57 +252,10 @@ function handleError(f, args) {
 function getArrayU8FromWasm0(ptr, len) {
     return getUint8Memory0().subarray(ptr / 1, ptr / 1 + len);
 }
-function __wbg_adapter_343(arg0, arg1, arg2, arg3) {
+function __wbg_adapter_344(arg0, arg1, arg2, arg3) {
     wasm.wasm_bindgen__convert__closures__invoke2_mut__h506acbb810aa0090(arg0, arg1, addHeapObject(arg2), addHeapObject(arg3));
 }
 
-/**
-* Possible error kinds of a [`LocalMediaInitException`].
-*/
-export const LocalMediaInitExceptionKind = Object.freeze({
-/**
-* Occurs if the [getUserMedia()][1] request failed.
-*
-* [1]: https://tinyurl.com/w3-streams#dom-mediadevices-getusermedia
-*/
-GetUserMediaFailed:0,"0":"GetUserMediaFailed",
-/**
-* Occurs if the [getDisplayMedia()][1] request failed.
-*
-* [1]: https://w3.org/TR/screen-capture/#dom-mediadevices-getdisplaymedia
-*/
-GetDisplayMediaFailed:1,"1":"GetDisplayMediaFailed",
-/**
-* Occurs when local track is [`ended`][1] right after [getUserMedia()][2]
-* or [getDisplayMedia()][3] request.
-*
-* [1]: https://tinyurl.com/w3-streams#idl-def-MediaStreamTrackState.ended
-* [2]: https://tinyurl.com/rnxcavf
-* [3]: https://w3.org/TR/screen-capture#dom-mediadevices-getdisplaymedia
-*/
-LocalTrackIsEnded:2,"2":"LocalTrackIsEnded", });
-/**
-* Possible error kinds of a [`RpcClientException`].
-*/
-export const RpcClientExceptionKind = Object.freeze({
-/**
-* Connection with a server was lost.
-*
-* This usually means that some transport error occurred, so a client can
-* continue performing reconnecting attempts.
-*/
-ConnectionLost:0,"0":"ConnectionLost",
-/**
-* Could not authorize an RPC session.
-*
-* This usually means that authentication data a client provides is
-* obsolete.
-*/
-AuthorizationFailed:1,"1":"AuthorizationFailed",
-/**
-* RPC session has been finished. This is a terminal state.
-*/
-SessionFinished:2,"2":"SessionFinished", });
 /**
 * Describes directions that a camera can face, as seen from a user's
 * perspective. Representation of a [VideoFacingModeEnum][1].
@@ -341,19 +294,19 @@ Display:1,"1":"Display", });
 /**
 * [MediaDeviceInfo.kind][1] representation.
 *
-* [1]: https://www.w3.org/TR/mediacapture-streams/#dom-mediadeviceinfo-kind
+* [1]: https://w3.org/TR/mediacapture-streams#dom-mediadeviceinfo-kind
 */
 export const MediaDeviceKind = Object.freeze({
 /**
-* Represents an audio input device; for example a microphone.
+* Audio input device (for example, a microphone).
 */
 AudioInput:0,"0":"AudioInput",
 /**
-* Represents a video input device; for example a webcam.
+* Video input device (for example, a webcam).
 */
 VideoInput:1,"1":"VideoInput",
 /**
-* Represents an audio output device; for example a pair of headphones.
+* Audio output device (for example, a pair of headphones).
 */
 AudioOutput:2,"2":"AudioOutput", });
 /**
@@ -371,6 +324,53 @@ Audio:0,"0":"Audio",
 */
 Video:1,"1":"Video", });
 /**
+* Possible error kinds of a [`LocalMediaInitException`].
+*/
+export const LocalMediaInitExceptionKind = Object.freeze({
+/**
+* Occurs if the [getUserMedia()][1] request failed.
+*
+* [1]: https://tinyurl.com/w3-streams#dom-mediadevices-getusermedia
+*/
+GetUserMediaFailed:0,"0":"GetUserMediaFailed",
+/**
+* Occurs if the [getDisplayMedia()][1] request failed.
+*
+* [1]: https://w3.org/TR/screen-capture/#dom-mediadevices-getdisplaymedia
+*/
+GetDisplayMediaFailed:1,"1":"GetDisplayMediaFailed",
+/**
+* Occurs when local track is [`ended`][1] right after [getUserMedia()][2]
+* or [getDisplayMedia()][3] request.
+*
+* [1]: https://tinyurl.com/w3-streams#idl-def-MediaStreamTrackState.ended
+* [2]: https://tinyurl.com/rnxcavf
+* [3]: https://w3.org/TR/screen-capture#dom-mediadevices-getdisplaymedia
+*/
+LocalTrackIsEnded:2,"2":"LocalTrackIsEnded", });
+/**
+* Possible error kinds of a [`RpcClientException`].
+*/
+export const RpcClientExceptionKind = Object.freeze({
+/**
+* Connection with a server was lost.
+*
+* This usually means that some transport error occurred, so a client can
+* continue performing reconnecting attempts.
+*/
+ConnectionLost:0,"0":"ConnectionLost",
+/**
+* Could not authorize an RPC session.
+*
+* This usually means that authentication data a client provides is
+* obsolete.
+*/
+AuthorizationFailed:1,"1":"AuthorizationFailed",
+/**
+* RPC session has been finished. This is a terminal state.
+*/
+SessionFinished:2,"2":"SessionFinished", });
+/**
 * Constraints applicable to audio tracks.
 */
 export class AudioTrackConstraints {
@@ -1292,6 +1292,23 @@ export class MediaManagerHandle {
         var ret = wasm.mediamanagerhandle_init_local_tracks(this.ptr, caps.ptr);
         return takeObject(ret);
     }
+    /**
+    * Subscribes on the [`MediaManagerHandle`]'s `devicechange` event.
+    * @param {Function} cb
+    */
+    on_device_change(cb) {
+        try {
+            const retptr = wasm.__wbindgen_add_to_stack_pointer(-16);
+            wasm.mediamanagerhandle_on_device_change(retptr, this.ptr, addHeapObject(cb));
+            var r0 = getInt32Memory0()[retptr / 4 + 0];
+            var r1 = getInt32Memory0()[retptr / 4 + 1];
+            if (r1) {
+                throw takeObject(r0);
+            }
+        } finally {
+            wasm.__wbindgen_add_to_stack_pointer(16);
+        }
+    }
 }
 /**
 * Errors occurring in [`RoomHandle::set_local_media_settings()`][1] method.
@@ -2423,20 +2440,37 @@ async function init(input) {
         var ret = LocalMediaTrack.__wrap(arg0);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_is_string = function(arg0) {
-        var ret = typeof(getObject(arg0)) === 'string';
-        return ret;
+    imports.wbg.__wbindgen_object_clone_ref = function(arg0) {
+        var ret = getObject(arg0);
+        return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_json_serialize = function(arg0, arg1) {
+    imports.wbg.__wbindgen_number_new = function(arg0) {
+        var ret = arg0;
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbindgen_string_get = function(arg0, arg1) {
         const obj = getObject(arg1);
-        var ret = JSON.stringify(obj === undefined ? null : obj);
-        var ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        var ret = typeof(obj) === 'string' ? obj : undefined;
+        var ptr0 = isLikeNone(ret) ? 0 : passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
         var len0 = WASM_VECTOR_LEN;
         getInt32Memory0()[arg0 / 4 + 1] = len0;
         getInt32Memory0()[arg0 / 4 + 0] = ptr0;
     };
-    imports.wbg.__wbindgen_number_new = function(arg0) {
-        var ret = arg0;
+    imports.wbg.__wbindgen_cb_drop = function(arg0) {
+        const obj = takeObject(arg0).original;
+        if (obj.cnt-- == 1) {
+            obj.a = 0;
+            return true;
+        }
+        var ret = false;
+        return ret;
+    };
+    imports.wbg.__wbg_roomclosereason_new = function(arg0) {
+        var ret = RoomCloseReason.__wrap(arg0);
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_mediadeviceinfo_new = function(arg0) {
+        var ret = MediaDeviceInfo.__wrap(arg0);
         return addHeapObject(ret);
     };
     imports.wbg.__wbg_stateerror_new = function(arg0) {
@@ -2471,26 +2505,25 @@ async function init(input) {
         var ret = MediaSettingsUpdateException.__wrap(arg0);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_string_get = function(arg0, arg1) {
+    imports.wbg.__wbindgen_string_new = function(arg0, arg1) {
+        var ret = getStringFromWasm0(arg0, arg1);
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbindgen_json_serialize = function(arg0, arg1) {
         const obj = getObject(arg1);
-        var ret = typeof(obj) === 'string' ? obj : undefined;
-        var ptr0 = isLikeNone(ret) ? 0 : passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        var ret = JSON.stringify(obj === undefined ? null : obj);
+        var ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
         var len0 = WASM_VECTOR_LEN;
         getInt32Memory0()[arg0 / 4 + 1] = len0;
         getInt32Memory0()[arg0 / 4 + 0] = ptr0;
     };
-    imports.wbg.__wbindgen_cb_drop = function(arg0) {
-        const obj = takeObject(arg0).original;
-        if (obj.cnt-- == 1) {
-            obj.a = 0;
-            return true;
-        }
-        var ret = false;
+    imports.wbg.__wbindgen_is_undefined = function(arg0) {
+        var ret = getObject(arg0) === undefined;
         return ret;
     };
-    imports.wbg.__wbg_roomclosereason_new = function(arg0) {
-        var ret = RoomCloseReason.__wrap(arg0);
-        return addHeapObject(ret);
+    imports.wbg.__wbindgen_is_string = function(arg0) {
+        var ret = typeof(getObject(arg0)) === 'string';
+        return ret;
     };
     imports.wbg.__wbg_remotemediatrack_new = function(arg0) {
         var ret = RemoteMediaTrack.__wrap(arg0);
@@ -2500,26 +2533,10 @@ async function init(input) {
         var ret = ReconnectHandle.__wrap(arg0);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_mediadeviceinfo_new = function(arg0) {
-        var ret = MediaDeviceInfo.__wrap(arg0);
-        return addHeapObject(ret);
-    };
     imports.wbg.__wbg_connectionhandle_new = function(arg0) {
         var ret = ConnectionHandle.__wrap(arg0);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_object_clone_ref = function(arg0) {
-        var ret = getObject(arg0);
-        return addHeapObject(ret);
-    };
-    imports.wbg.__wbindgen_string_new = function(arg0, arg1) {
-        var ret = getStringFromWasm0(arg0, arg1);
-        return addHeapObject(ret);
-    };
-    imports.wbg.__wbindgen_is_undefined = function(arg0) {
-        var ret = getObject(arg0) === undefined;
-        return ret;
-    };
     imports.wbg.__wbindgen_number_get = function(arg0, arg1) {
         const obj = getObject(arg1);
         var ret = typeof(obj) === 'number' ? obj : undefined;
@@ -2918,7 +2935,7 @@ async function init(input) {
                 const a = state0.a;
                 state0.a = 0;
                 try {
-                    return __wbg_adapter_343(a, state0.b, arg0, arg1);
+                    return __wbg_adapter_344(a, state0.b, arg0, arg1);
                 } finally {
                     state0.a = a;
                 }
@@ -2998,28 +3015,28 @@ async function init(input) {
         var ret = wasm.memory;
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper2640 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 710, __wbg_adapter_32);
+    imports.wbg.__wbindgen_closure_wrapper2657 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 713, __wbg_adapter_32);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper2641 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 710, __wbg_adapter_35);
+    imports.wbg.__wbindgen_closure_wrapper2658 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 713, __wbg_adapter_35);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper2642 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 710, __wbg_adapter_38);
+    imports.wbg.__wbindgen_closure_wrapper2659 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 713, __wbg_adapter_38);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper2643 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 710, __wbg_adapter_41);
+    imports.wbg.__wbindgen_closure_wrapper2660 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 713, __wbg_adapter_41);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper2651 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 710, __wbg_adapter_44);
+    imports.wbg.__wbindgen_closure_wrapper2668 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 713, __wbg_adapter_44);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper2748 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 777, __wbg_adapter_47);
+    imports.wbg.__wbindgen_closure_wrapper2763 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 781, __wbg_adapter_47);
         return addHeapObject(ret);
     };