Add WebGL2 renderer

src/modules/patches/expose-stream-session.js

@@ -0,0 +1,29 @@
+window.BX_EXPOSED.streamSession = this;
+
+const orgSetMicrophoneState = this.setMicrophoneState.bind(this);
+this.setMicrophoneState = state => {
+    orgSetMicrophoneState(state);
+
+    const evt = new Event(BxEvent.MICROPHONE_STATE_CHANGED);
+    evt.microphoneState = state;
+
+    window.dispatchEvent(evt);
+};
+
+window.dispatchEvent(new Event(BxEvent.STREAM_SESSION_READY));
+
+// Patch updateDimensions() to make native touch work correctly with WebGL2
+let updateDimensionsStr = this.updateDimensions.toString();
+
+// if(r){
+const renderTargetVar = updateDimensionsStr.match(/if\((\w+)\){/)[1];
+
+updateDimensionsStr = updateDimensionsStr.replaceAll(renderTargetVar + '.scroll', 'scroll');
+
+updateDimensionsStr = updateDimensionsStr.replace(`if(${renderTargetVar}){`, `
+if (${renderTargetVar}) {
+    const scrollWidth = ${renderTargetVar}.dataset.width ? parseInt(${renderTargetVar}.dataset.width) : ${renderTargetVar}.scrollWidth;
+    const scrollHeight = ${renderTargetVar}.dataset.height ? parseInt(${renderTargetVar}.dataset.height) : ${renderTargetVar}.scrollHeight;
+`);
+
+eval(`this.updateDimensions = function ${updateDimensionsStr}`);