你们先上这个Demo即可复现（3年bug） 使用模拟器以及开发工具看不清楚闪烁；使用安卓机型大多是都有； 效果：获得焦点闪烁并且会有瞬间重影然后恢复正常，内容有上下抖动视觉；失去焦点会闪烁 环境：安卓真机测试；模拟器或开发工具无法出现 [图片]

- 当前 Bug 的表现（可附上截图） - 预期表现 - 复现路径 - 提供一个最简复现 Demo fundebug.1.3.1.min.js:1 request:fail socket time out timeout:60000 console.(anonymous function) @ fundebug.1.3.1.min.js:1 E @ WAService.js:1 (anonymous) @ WAService.js:1 i.emit @ WAService.js:1 Ya @ WAService.js:1 (anonymous) @ WAService.js:1 (anonymous) @ WAService.js:1 m @ WAService.js:1 value @ [publib]:1212 (anonymous) @ [VM 40]:1 Script.runInContext @ vm.js:59 runInContext @ vm.js:120 handleEvaluateJavascript @ [publib]:589 handleProcessMessage @ [publib]:1237 ws.on @ [publib]:1462 emitOne @ events.js:115 emit @ events.js:210 _receiver.onmessage @ C:\Users\000\AppData\Roaming\Tencent\微信web开发者工具\package.nw\node_modules\ws\lib\WebSocket.js:146 dataMessage @ C:\Users\000\AppData\Roaming\Tencent\微信web开发者工具\package.nw\node_modules\ws\lib\Receiver.js:389 getData @ C:\Users\000\AppData\Roaming\Tencent\微信web开发者工具\package.nw\node_modules\ws\lib\Receiver.js:330 startLoop @ C:\Users\000\AppData\Roaming\Tencent\微信web开发者工具\package.nw\node_modules\ws\lib\Receiver.js:165 add @ C:\Users\000\AppData\Roaming\Tencent\微信web开发者工具\package.nw\node_modules\ws\lib\Receiver.js:139 _ultron.on @ C:\Users\000\AppData\Roaming\Tencent\微信web开发者工具\package.nw\node_modules\ws\lib\WebSocket.js:142 emitOne @ events.js:115 emit @ events.js:210 addChunk @ _stream_readable.js:263 readableAddChunk @ _stream_readable.js:250 Readable.push @ _stream_readable.js:208 onread @ net.js:595 fundebug.1.3.1.min.js:1 showModal:fail parameter error: parameter.content should be String instead of Undefined; console.(anonymous function) @ fundebug.1.3.1.min.js:1 O @ WAService.js:1 T @ WAService.js:1 ht @ WAService.js:1 (anonymous) @ WAService.js:1 _tickCallback @ internal/process/next_tick.js:188 PROMISE (async) init @ internal/inspector_async_hook.js:19 emitInitNative @ async_hooks.js:472 _t @ WAService.js:1 (anonymous) @ WAService.js:1 (anonymous) @ WAService.js:1 (anonymous) @ WAService.js:1 (anonymous) @ WAService.js:1 showModal @ app.js? [sm]:96 (anonymous) @ WAService.js:1 (anonymous) @ category.js:265 fail @ common.js:37 o.(anonymous function) @ fundebug.1.3.1.min.js:1 function.o.(anonymous function) @ WAService.js:1 (anonymous) @ WAService.js:1 (anonymous) @ WAService.js:1 E @ WAService.js:1 (anonymous) @ WAService.js:1 i.emit @ WAService.js:1 Ya @ WAService.js:1 (anonymous) @ WAService.js:1 (anonymous) @ WAService.js:1 m @ WAService.js:1 value @ [publib]:1212 (anonymous) @ [VM 40]:1 Script.runInContext @ vm.js:59 runInContext @ vm.js:120 handleEvaluateJavascript @ [publib]:589 handleProcessMessage @ [publib]:1237 ws.on @ [publib]:1462 emitOne @ events.js:115 emit @ events.js:210 _receiver.onmessage @ C:\Users\000\AppData\Roaming\Tencent\微信web开发者工具\package.nw\node_modules\ws\lib\WebSocket.js:146 dataMessage @ C:\Users\000\AppData\Roaming\Tencent\微信web开发者工具\package.nw\node_modules\ws\lib\Receiver.js:389 getData @ C:\Users\000\AppData\Roaming\Tencent\微信web开发者工具\package.nw\node_modules\ws\lib\Receiver.js:330 startLoop @ C:\Users\000\AppData\Roaming\Tencent\微信web开发者工具\package.nw\node_modules\ws\lib\Receiver.js:165 add @ C:\Users\000\AppData\Roaming\Tencent\微信web开发者工具\package.nw\node_modules\ws\lib\Receiver.js:139 _ultron.on @ C:\Users\000\AppData\Roaming\Tencent\微信web开发者工具\package.nw\node_modules\ws\lib\WebSocket.js:142 emitOne @ events.js:115 emit @ events.js:210 addChunk @ _stream_readable.js:263 readableAddChunk @ _stream_readable.js:250 Readable.push @ _stream_readable.js:208 onread @ net.js:595