PDF Viewer and Search library

Using Quartz be able to:
1, Load PDF file
2, View PDF file with:
i, Ability to pinch zoom and have the "document resolution" reflect the zoom level
ii, visual page indication
iii, controls to flip pages
iv, control to skip to a given page
3, Search a file for free text and return the document and sentence the text resides in
4, Search a set of PDF files for free text and return the document and sentence the text resides in
5, Load and open the file at the location of the found text
6, detect links in a file and the ability to intercept when a link is selected

Intended use of the library is with a UISplitView on iPad to replace current use of a UIWebView as a PDFViewer.

Delivery is to be documented Objective-C and compatible with iOS 4.x.


Required as part of this is a linking scheme (URL or similar) that includes ability to link to a given page or search term within a document.

For example:
file://myDirectory/myFile.pdf?page=8 // to open a file at page 8
file://myDirectory1/myDirectory2/myFile.pdf?search=mySearchTerm&occurance=3 // to open a file at the location of the third occurance of the term "mySearchTerm"

The ability to optionally highlight searched text is also required on opening.

Show me what you've done like this and also if you have it for android.