JavascriptChannel in Normal in debug mode, not working in release mode

Question

JavascriptChannel in Normal in debug mode, not working in release mode

shenlanchenwei opened this issue 3 years ago · 4 comments

shenlanchenwei commented 3 years ago

Issue occurs on: Android
Plugin version:4.0

There is no postMessage method in release mode

There is a postMessage method in debug mode

Answer 1 · 2021-11-10T03:59:09.000Z

I have same question.

Answer 2 · 2021-11-10T06:54:59.000Z

I have same question.

Android obfuscation program causes this problem, closing it can solve this problem

Answer 3 · 2021-11-10T07:30:50.000Z

Thank you ! @shenlanchenwei
Turn off obfuscation or add the code "- keep class com.fluent_ webview_ Plugin. * * {*;}" in the obfuscation file, this problem is solved.

Answer 4 · 2021-12-13T08:39:07.000Z

The namespace is not "com.fluent_ webview_ Plugin", it should be "-keep class com.flutter_webview_plugin.** { *; }"
^_^