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Posted to issues@cordova.apache.org by "Richard B Knoll (JIRA)" <ji...@apache.org> on 2016/03/22 19:23:25 UTC
[jira] [Updated] (CB-10930) startActivityForResult cancels pending
Activity requests when new ones arrive
[ https://issues.apache.org/jira/browse/CB-10930?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Richard B Knoll updated CB-10930:
---------------------------------
Description:
If a plugin makes multiple calls to {{cordova.startActivityForResult}} before the Activity results have been delivered, only the last call will actually get its result delivered to the plugin. All the others will get a canceled error returned instead. The issue here is that all of those activities will still be started; their results will just get thrown out after they finish.
For example, if you call {{captureImage}} from cordova-plugin-media-capture five times in rapid succession, the user will take five photos but only one of those photos will actually be returned. The other four will just be lost. I don't think there is anything stopping us from properly handling multiple pending requests.
was:
If a plugin makes multiple calls to {{cordova.startActivityForResult}}, only the last call will actually get its result delivered to the plugin. All the others will get a canceled result. The issue is that all of those activities will still be started but their results will be thrown out.
For example, if you call {{captureImage}} from cordova-plugin-media-capture five times in rapid succession, the user will take five photos but only one of those photos will actually be returned. The other four will just be lost. I don't think there is anything stopping us from properly handling multiple pending requests.
> startActivityForResult cancels pending Activity requests when new ones arrive
> -----------------------------------------------------------------------------
>
> Key: CB-10930
> URL: https://issues.apache.org/jira/browse/CB-10930
> Project: Apache Cordova
> Issue Type: Bug
> Components: Android
> Reporter: Richard B Knoll
>
> If a plugin makes multiple calls to {{cordova.startActivityForResult}} before the Activity results have been delivered, only the last call will actually get its result delivered to the plugin. All the others will get a canceled error returned instead. The issue here is that all of those activities will still be started; their results will just get thrown out after they finish.
> For example, if you call {{captureImage}} from cordova-plugin-media-capture five times in rapid succession, the user will take five photos but only one of those photos will actually be returned. The other four will just be lost. I don't think there is anything stopping us from properly handling multiple pending requests.
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