Support MacOS Platform (Flutter Desktop)

[isorensen]

Summary

Plugin does not seem to support desktop applications, such as TargetPlatform.macOS, when running flutter run -d macos.
I understand this might be an issue in Flutter, and not this plugin itself. However, there might be a workaround while Flutter does not officially support it.

Code

When the code below is called:

body: Stack(
        children: <Widget>[
          PDFView(
            filePath: widget.path,
            onError: print,
          ),
        ],
      ),

The following message is print on screen: TargetPlatform.macOS is not yet supported by the webview_flutter plugin

Flutter Doctor

[✓] Flutter (Channel dev, 1.20.0-1.0.pre, on Mac OS X 10.15.5 19F101, locale pt-BR)
    • Flutter version 1.20.0-1.0.pre at /Applications/flutter
    • Framework revision f73f498da1 (12 days ago), 2020-06-18 08:23:22 -0700
    • Engine revision c0d52b98d1
    • Dart version 2.9.0 (build 2.9.0-16.0.dev 2b917f5b6a)

 
[✓] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
    • Android SDK at /Users/eduardosorensen/Library/Android/sdk
    • Platform android-29, build-tools 29.0.2
    • Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 1.8.0_212-release-1586-b4-5784211)
    • All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS (Xcode 11.5)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Xcode 11.5, Build version 11E608c
    • CocoaPods version 1.8.3

[✓] Chrome - develop for the web
    • Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome

[✓] Android Studio (version 3.6)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Flutter plugin version 43.0.2
    • Dart plugin version 192.7761
    • Java version OpenJDK Runtime Environment (build 1.8.0_212-release-1586-b4-5784211)

[✓] VS Code (version 1.46.1)
    • VS Code at /Applications/Visual Studio Code.app/Contents
    • Flutter extension version 3.12.1

[✓] Connected device (4 available)
    • iPhone SE (2nd generation) • 3BBA6D54-36B7-4F94-8DB4-3AD57C749C93 • ios            •
      com.apple.CoreSimulator.SimRuntime.iOS-13-5 (simulator)
    • macOS                      • macOS                                • darwin-x64     • Mac OS X 10.15.5 19F101
    • Web Server                 • web-server                           • web-javascript • Flutter Tools
    • Chrome                     • chrome                               • web-javascript • Google Chrome 83.0.4103.116

• No issues found!

[endigo]

@isorensen Hello, thanks for trying.

This plugin works only iOS & android right now. I'll implement soon other platforms including desktops and web. Get in touch. Thanks.