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2014/10/15 ¤U¤È 10:13:39

iphone Programming Glossary: scaletoapply

CGContext pdf page aspect fit

http://stackoverflow.com/questions/3908624/cgcontext-pdf-page-aspect-fit

xScale targetRect.size.width cropBox.size.width CGFloat yScale targetRect.size.height cropBox.size.height CGFloat scaleToApply xScale yScale xScale yScale CGContextConcatCTM ctx CGAffineTransformMakeScale scaleToApply scaleToApply CGContextDrawPDFPage.. cropBox.size.height CGFloat scaleToApply xScale yScale xScale yScale CGContextConcatCTM ctx CGAffineTransformMakeScale scaleToApply scaleToApply CGContextDrawPDFPage ctx myPageRef So work out how much you'd have to scale the document by for it to occupy.. CGFloat scaleToApply xScale yScale xScale yScale CGContextConcatCTM ctx CGAffineTransformMakeScale scaleToApply scaleToApply CGContextDrawPDFPage ctx myPageRef So work out how much you'd have to scale the document by for it to occupy the entire..

how to fit pdf page in entire view

http://stackoverflow.com/questions/4321681/how-to-fit-pdf-page-in-entire-view

xScale targetRect.size.width cropBox.size.width CGFloat yScale targetRect.size.height 41 cropBox.size.height CGFloat scaleToApply xScale yScale xScale yScale CGContextTranslateCTM ctx 0.0 41 layer.bounds.size.height CGContextScaleCTM ctx 1.0 1.0 NSLog.. @ the crop box values are @ NSStringFromCGRect cropBox NSLog @ the crop box values are f cropBox.origin.x NSLog @ the scaleToApply is f scaleToApply NSLog @ the view bounds are @ self.view description if scaleToApply yScale CGContextConcatCTM ctx CGAffineTransformMakeTranslation.. are @ NSStringFromCGRect cropBox NSLog @ the crop box values are f cropBox.origin.x NSLog @ the scaleToApply is f scaleToApply NSLog @ the view bounds are @ self.view description if scaleToApply yScale CGContextConcatCTM ctx CGAffineTransformMakeTranslation..

problem with rendering pdf on the entire screen of pdf

http://stackoverflow.com/questions/4634331/problem-with-rendering-pdf-on-the-entire-screen-of-pdf

xScale targetRect.size.width cropBox.size.width CGFloat yScale targetRect.size.height 41 cropBox.size.height CGFloat scaleToApply xScale yScale xScale yScale CGContextTranslateCTM ctx 0.0 41 layer.bounds.size.height CGContextScaleCTM ctx 1.0 1.0 NSLog.. @ the crop box values are @ NSStringFromCGRect cropBox NSLog @ the crop box values are f cropBox.origin.x NSLog @ the scaleToApply is f scaleToApply NSLog @ the view bounds are @ self.view description if scaleToApply yScale CGContextConcatCTM ctx CGAffineTransformMakeTranslation.. are @ NSStringFromCGRect cropBox NSLog @ the crop box values are f cropBox.origin.x NSLog @ the scaleToApply is f scaleToApply NSLog @ the view bounds are @ self.view description if scaleToApply yScale CGContextConcatCTM ctx CGAffineTransformMakeTranslation..

Display PDF on iPad

http://stackoverflow.com/questions/4722526/display-pdf-on-ipad

xScale targetRect.size.width cropBox.size.width CGFloat yScale targetRect.size.height 41 cropBox.size.height CGFloat scaleToApply xScale yScale xScale yScale NSLog @ the scaleToApply is f X scale is f Y scale is f scaleToApply xScale yScale CGContextTranslateCTM.. yScale targetRect.size.height 41 cropBox.size.height CGFloat scaleToApply xScale yScale xScale yScale NSLog @ the scaleToApply is f X scale is f Y scale is f scaleToApply xScale yScale CGContextTranslateCTM ctx 0.0 layer.bounds.size.height CGContextScaleCTM.. CGFloat scaleToApply xScale yScale xScale yScale NSLog @ the scaleToApply is f X scale is f Y scale is f scaleToApply xScale yScale CGContextTranslateCTM ctx 0.0 layer.bounds.size.height CGContextScaleCTM ctx 1.0 1.0 NSLog @ the view bounds..