Create more obscure methods

[vanevery]

interface defined in src/org/witness/sscphase1/ObscureMethod.java
original implementation defined in PaintSquareObscure.java
Blur defined in BlurObscure.java (but untested and probably not functional)

[vanevery]

Still need more image overlays: "bryanize", "nathanize", smily, mask, cat
See if djhalliday can create overlay images

[vanevery]

Add constants in ImageRegion.java

/*
 * Add each ObscureMethod to this list and update the 
 * createObscuredBitmap method in ImageEditor
 */
public static final int BLUR = 0; // BlurObscure
public static final int ANON = 1; // AnonObscure
public static final int SOLID = 2; // PaintSquareObscure
public static final int PIXELIZE = 3; // PixelizeObscure
int obscureType = SOLID;

Add code segment in quick action area:

        anonObscureAction = new ActionItem();
        anonObscureAction.setTitle("Anonomize Obscure");
        anonObscureAction.setIcon(this.getResources().getDrawable(R.drawable.ic_context_destroy));
        anonObscureAction.setOnClickListener(new OnClickListener() {
            public void onClick(View v) {
                qa.dismiss();
                whatToDo = OBSCURE;
                obscureType = ANON;
            }
        });
        qa.addActionItem(anonObscureAction);

[vanevery]

Also add code segment to ImageEditor.java createObscuredBitmap

while (i.hasNext())
{
ImageRegion currentRegion = i.next();

        // Would like this to not be dependent on knowing the relationship between 
        // the classes and the constants in ImageRegion.  Would like there to be a 
        // method within ImageRegion that creates the ObscureMethod object and passes
        // it back.  Right now though, all of the ObscureMethods take in different
        // arguments which makes it painful.
        // Select the ObscureMethod as contained in the ImageRegion
        ObscureMethod om;
        switch (currentRegion.obscureType) {
            case ImageRegion.BLUR:
                Log.v(LOGTAG,"obscureType: BLUR");
                om = new BlurObscure(obscuredBmp);
            break;

            case ImageRegion.ANON:
                Log.v(LOGTAG,"obscureType: ANON");
                om = new AnonObscure(this.getApplicationContext(), obscuredBmp, obscuredPaint);
                break;