Initial Commit
Set up initial project.
Set up the scroll view and image view, allow the user to zoom around the image if it's too big to fit on the screen.
Switch to a different, bigger image to better test the zooming functionality.
Setup project to warn about more things, and treat warnings as errors. Also automatically run the static analyzer when performing release builds.
Start work on the crop image view, which will draw the image as well as the cropping box and handle user interaction.
Switch to the new image crop view instead of a vanilla UIImageView.
The image crop view no longer handles drawing the image, and no longer lives within the scrollview, instead is overlayed on top of it. Also, draw the cropping frame.
Add the ability to edit the crop rectangle.
Allow the whole crop frame to be dragged around.
Don't allow the crop box to extend beyond the edges of the image.
Fewer magic numbers
Simplify the logic for editing the cropping box.
Add ability to get the cropped image.
Add ability to show the cropped image in the demo app.
Add support for constraining to a given aspect ratio.
Merge branch 'master' of https://github.com/amolloy/ASMCropViewController