1. Misplacement of annotations in pdf after rotating pdf document.
if pdf is in default portrait mode then annotation works correctly. if we rotate the pdf clockwise or anticlockwise or in any direction, annotation will be misplaced untill we correct the rotation to original state.
we should be able to place annotation at correct position after any type of rotation.
while rotating the document canvas of the annotaion layer is not rotating as per rotation of the page, so either we have to rotate the canvas layer or find the correct postion/coordinates of the annotation with reference to the rotated page.
2. Get rid of save button
After adding the annotations we have to hit the save button to save annotations before going to next floorplan or submit.
Ideal Solution: removed save button
Solution Hint: capture the change event in local storage of the browser and then trigger the save method to save annotation into mysql database.