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Support setting allowed image qualities #20

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merged 1 commit into from
Jan 27, 2020
Merged

Support setting allowed image qualities #20

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26 changes: 26 additions & 0 deletions src/ios/PSPDFKitPlugin.m
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Original file line number Diff line number Diff line change
Expand Up @@ -24,6 +24,7 @@ @interface PSPDFKitPlugin () <PSPDFViewControllerDelegate, PSPDFFlexibleToolbarC
@property (nonatomic, strong) PSPDFDocument *pdfDocument;
@property (nonatomic, strong) NSDictionary *defaultOptions;
@property (nonatomic) BOOL disableAutomaticSaving;
@property (nonatomic) PSPDFImageQuality allowedImageQualities;

@end

Expand Down Expand Up @@ -762,6 +763,15 @@ - (NSDictionary *)enumValuesOfType:(NSString *)type {
@{@"flatten": @(PSPDFImageSaveModeFlatten),
@"flattenAndEmbed": @(PSPDFImageSaveModeFlattenAndEmbed),
},

@"PSPDFImageQuality":

@{@"low": @(PSPDFImageQualityLow),
@"medium": @(PSPDFImageQualityMedium),
@"higher": @(PSPDFImageQualityHigher),
@"best": @(PSPDFImageQualityBest),
@"all": @(PSPDFImageQualityAll)
},
};

//Note: this method crashes the second time a
Expand Down Expand Up @@ -1128,6 +1138,14 @@ - (NSString *)searchTypeAsJSON {
return [self searchModeAsJSON];
}

- (void)setAllowedImageQualitiesForPSPDFViewControllerWithJSON:(NSArray *)option {
self.allowedImageQualities = [self optionsValueForKeys:option ofType:@"PSPDFImageQuality" withDefault:PSPDFImageQualityAll];
}

- (NSArray *)allowedImageQualitiesAsJSON {
return [self optionKeysForValue:self.allowedImageQualities ofType:@"PSPDFImageQuality"];
}

#pragma mark PDFProcessing methods

- (void)convertPDFFromHTMLString:(CDVInvokedUrlCommand *)command {
Expand Down Expand Up @@ -1499,6 +1517,14 @@ - (void)pdfViewController:(PSPDFViewController *)pdfController didHideUserInterf
[self sendEventWithJSON:@{@"type": @"didHideUserInterface", @"animated": @(animated)}];
}

- (BOOL)pdfViewController:(PSPDFViewController *)pdfController shouldShowController:(UIViewController *)controller options:(NSDictionary<NSString *,id> *)options animated:(BOOL)animated {
if ([controller isKindOfClass:PSPDFImagePickerController.class]) {
PSPDFImagePickerController *imagePicker = (PSPDFImagePickerController *)controller;
imagePicker.allowedImageQualities = self.allowedImageQualities;
}
return YES;
}

#pragma mark Annotation toolbar delegate methods

- (void)flexibleToolbarContainerDidShow:(nonnull PSPDFFlexibleToolbarContainer *)container {
Expand Down