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feat(camera-preview): add onBackButton function

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fixes: #1967
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Daniel Sogl 2018-03-17 11:15:42 +01:00 committed by GitHub
parent 8dc5ad2ee6
commit a345e2c6f1
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1 changed files with 7 additions and 0 deletions
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7
src/@ionic-native/plugins/camera-preview/index.ts
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@ -394,5 +394,12 @@ export class CameraPreview extends IonicNativePlugin {
*/ */
@Cordova() @Cordova()
tapToFocus(xPoint: number, yPoint: number): Promise<any> { return; } tapToFocus(xPoint: number, yPoint: number): Promise<any> { return; }
/**
* Add a listener for the back event for the preview
* @return {Promise<any>} if backbutton pressed
*/
@Cordova()
onBackButton(): Promise<any> { return; }
} }