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2014/10/15 ¤U¤È 10:05:04

iphone Programming Glossary: cgpdfdictionarygetdictionary

How to get image from FileAttachment Annotation in pdf file

http://stackoverflow.com/questions/18574559/how-to-get-image-from-fileattachment-annotation-in-pdf-file

CGRectMake coords 0 coords 1 coords 2 coords 3 NSLog @ @ NSStringFromCGRect rect Update CGPDFDictionaryRef aDict if CGPDFDictionaryGetDictionary annotDict AP aDict CGPDFStreamRef textStringRef33 if CGPDFDictionaryGetStream aDict N textStringRef33 UIImage image getImageRef.. objective c pdf share improve this question finally get solution CGPDFDictionaryRef aDict NSData imagedata nil if CGPDFDictionaryGetDictionary annotDict FS aDict CGPDFDictionaryRef embeddedFiles if CGPDFDictionaryGetDictionary aDict EF embeddedFiles CGPDFStreamRef.. aDict NSData imagedata nil if CGPDFDictionaryGetDictionary annotDict FS aDict CGPDFDictionaryRef embeddedFiles if CGPDFDictionaryGetDictionary aDict EF embeddedFiles CGPDFStreamRef streamDict if CGPDFDictionaryGetStream embeddedFiles F streamDict CGPDFDataFormat..

Extracting images from a PDF

http://stackoverflow.com/questions/2475450/extracting-images-from-a-pdf

mediawidth mediaright medialeft mediaheight mediabottom mediatop 8. get media resources CGPDFDictionaryRef res if CGPDFDictionaryGetDictionary dict Resources res NSLog @ Couldn't Open Page Media Reopsources. 9. get xObject from media resources CGPDFDictionaryRef.. res NSLog @ Couldn't Open Page Media Reopsources. 9. get xObject from media resources CGPDFDictionaryRef xobj if CGPDFDictionaryGetDictionary res XObject xobj NSLog @ Couldn't load page Xobjects. char imagestr 16 sprintf imagestr Im d i1 10. get x object stream.. mediawidth mediaright medialeft mediaheight mediabottom mediatop 8. get media resources CGPDFDictionaryRef res if CGPDFDictionaryGetDictionary dict Resources res NSLog @ Couldn't Open Page Media Reopsources. else 9. get xObject from media resources CGPDFDictionaryRef..

Get PDF hyperlinks on iOS with Quartz

http://stackoverflow.com/questions/4080373/get-pdf-hyperlinks-on-ios-with-quartz

annotDict if CGPDFObjectGetValue aDictObj kCGPDFObjectTypeDictionary annotDict return CGPDFDictionaryRef aDict if CGPDFDictionaryGetDictionary annotDict A aDict return CGPDFStringRef uriStringRef if CGPDFDictionaryGetString aDict URI uriStringRef return CGPDFArrayRef..