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[webview_flutter] Add async NavigationDelegates #2257

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merged 1 commit into from
Nov 14, 2019
Merged

[webview_flutter] Add async NavigationDelegates #2257

merged 1 commit into from
Nov 14, 2019

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mklim
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@mklim mklim commented Nov 6, 2019

Description

Previously all navigation decisions needed to be made synchronously in
Dart. The platform layers are already waiting for the MethodChannel
callback, so just changed the return type to be
FutureOr<NavigationDecision>'. This is a change to the method signature
of WebViewPlatformCallbacksHandler#onNavigationRequest, but that
interface appears to only be meant to be implemented internally to the
plugin.

Related Issues

Fixes flutter/flutter#43271.

Checklist

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  • I read the Contributor Guide and followed the process outlined there for submitting PRs.
  • My PR includes unit or integration tests for all changed/updated/fixed behaviors (See Contributor Guide).
  • All existing and new tests are passing.
  • I updated/added relevant documentation (doc comments with ///).
  • The analyzer (flutter analyze) does not report any problems on my PR.
  • I read and followed the Flutter Style Guide.
  • The title of the PR starts with the name of the plugin surrounded by square brackets, e.g. [shared_preferences]
  • I updated pubspec.yaml with an appropriate new version according to the pub versioning philosophy.
  • I updated CHANGELOG.md to add a description of the change.
  • I signed the CLA.
  • I am willing to follow-up on review comments in a timely manner.

Breaking Change

Does your PR require plugin users to manually update their apps to accommodate your change?

  • Yes, this is a breaking change (please indicate a breaking change in CHANGELOG.md and increment major revision).
  • No, this is not a breaking change.

Previously all navigation decisions needed to be made synchronously in
Dart. The platform layers are already waiting for the MethodChannel
callback, so just changed the return type to be
`FutureOr<NavigationDecision>'. This is a change to the method signature
of `WebViewPlatformCallbacksHandler#onNavigationRequest`, but that
interface appears to only be meant to be implemented internally to the
plugin.
@mklim mklim marked this pull request as ready for review November 7, 2019 00:10
@mklim mklim requested a review from amirh as a code owner November 7, 2019 00:10
@mklim mklim requested review from cyanglaz and iskakaushik November 7, 2019 00:10
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LGTM!

@mklim mklim merged commit d22502a into flutter:master Nov 14, 2019
@mklim mklim deleted the navigation_request branch November 14, 2019 17:34
mormih pushed a commit to mormih/plugins that referenced this pull request Nov 17, 2019
Previously all navigation decisions needed to be made synchronously in
Dart. The platform layers are already waiting for the MethodChannel
callback, so just changed the return type to be
`FutureOr<NavigationDecision>'. This is a change to the method signature
of `WebViewPlatformCallbacksHandler#onNavigationRequest`, but that
interface appears to only be meant to be implemented internally to the
plugin.
hjc22 pushed a commit to hjc22/plugins that referenced this pull request Dec 13, 2019
* newCache/blackVideos: (105 commits)
  [connectivity] Fix reachability stream for iOS (flutter#2281)
  [google_sign_in] Port plugin to use the federated Platform Interface (flutter#2266)
  [webview_flutter] Add async NavigationDelegates (flutter#2257)
  Update cirrus to create IOS simulator on 13.2 an xCode 11 (flutter#2275)
  [battery] Update and migrate iOS example project (flutter#2089)
  [url_launcher] DartDoc and test improvements (flutter#2274)
  [google_maps_flutter] Define clang module for iOS, fix analyzer warnings (flutter#2182)
  [video_player] Add v2 embedding support (flutter#2226)
  [path_provider] Update and migrate iOS example project (flutter#2099)
  [sensors] Documentation and test improvements (flutter#2272)
  [image_picker] Lint for public DartDocs (flutter#2270)
  [connectivity] Lint for public DartDocs (flutter#2269)
  [shared_preferences] Update and migrate iOS example project (flutter#2103)
  [quick_actions] Update and migrate iOS example project (flutter#2100)
  [infra] Ignore analyzer issues in CI (flutter#2271)
  [android_intent] Add missing DartDocs (flutter#2268)
  Bump google_maps_flutter pubspec to match CHANGELOG (flutter#2267)
  [google_sign_in] Handle new style URLs in GoogleUserCircleAvatar (flutter#2252)
  [google_sign_in] Move plugin to its subdir to allow for federated implementations. Add platform interface. (flutter#2244)
  Make setMockInitialValues handle non-prefixed keys (flutter#2260)
  ...

# Conflicts:
#	packages/video_player/CHANGELOG.md
#	packages/video_player/android/src/main/java/io/flutter/plugins/videoplayer/VideoPlayerPlugin.java
#	packages/video_player/ios/video_player.podspec
#	packages/video_player/pubspec.yaml
#	packages/video_player/test/video_player_test.dart
sungmin-park pushed a commit to sungmin-park/flutter-plugins that referenced this pull request Dec 17, 2019
Previously all navigation decisions needed to be made synchronously in
Dart. The platform layers are already waiting for the MethodChannel
callback, so just changed the return type to be
`FutureOr<NavigationDecision>'. This is a change to the method signature
of `WebViewPlatformCallbacksHandler#onNavigationRequest`, but that
interface appears to only be meant to be implemented internally to the
plugin.
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[webview_flutter] Make NavigationDelegate Webview API Async
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