add Java APIs needed for WhatsApp MainActivity and ConversationActivity

src/api-impl/android/widget/AbsListView.java

@@ -65,6 +65,16 @@ public abstract class AbsListView extends AdapterView {
 
 	public void setFastScrollAlwaysVisible(boolean alwaysVisible) {}
 
+	public void setTranscriptMode(int mode) {}
+
+	public int getTranscriptMode() {return 0;}
+
+	public void setSelectionFromTop(int position, int y) {}
+
+	public void smoothScrollBy(int position, int duration) {}
+
+	public void smoothScrollToPositionFromTop(int position, int offset) {}
+
 	public interface OnScrollListener {}
 
 	public interface SelectionBoundsAdjuster {}

src/api-impl/android/widget/AdapterView.java

@@ -53,4 +53,18 @@ public abstract class AdapterView extends ViewGroup {
 	public Object getItemAtPosition(int position) {
 		return adapter.getItem(position);
 	}
+
+	public void setEmptyView(View emptyView) {}
+
+	public int getFirstVisiblePosition() {
+		return 0;
+	}
+
+	public int getLastVisiblePosition() {
+		return 0;
+	}
+
+	public int getCount() {
+		return adapter.getCount();
+	}
 }

src/api-impl/android/widget/Button.java

@@ -33,7 +33,7 @@ public class Button extends TextView {
 	}
 
 	@Override
-	public CharSequence getText() { return "FIXME Button.getText"; }
+	public native CharSequence getText();
 
 	@Override
 	public void setTextSize(float size) {}

src/api-impl/android/widget/CompoundButton.java

@@ -45,6 +45,10 @@ public abstract class CompoundButton extends Button implements Checkable {
 	public void setTextColor(int color) {}
 	@Override
 	public void setTextSize(float size) {}
+	@Override
+	public CharSequence getText() {
+		return "FIXME CompoundButton.getText()";
+	}
 
 	public void setButtonTintList(ColorStateList list) {
 	}

src/api-impl/android/widget/CursorAdapter.java

@@ -1,4 +1,30 @@
 package android.widget;
 
+import android.content.Context;
+import android.database.Cursor;
+
 public abstract class CursorAdapter extends BaseAdapter {
+
+	private Cursor cursor;
+
+	public CursorAdapter(Context context, Cursor cursor, boolean autoRequery) {
+		this.cursor = cursor;
+	}
+
+	public CursorAdapter(Context context, Cursor cursor, int flags) {
+		this.cursor = cursor;
+	}
+
+	public void changeCursor(Cursor cursor) {
+		this.cursor = cursor;
+	}
+
+	public Cursor getCursor() {
+		return cursor;
+	}
+
+	@Override
+	public int getCount() {
+		return cursor == null ? 0 : cursor.getCount();
+	}
 }

src/api-impl/android/widget/ImageView.java

@@ -164,6 +164,10 @@ public class ImageView extends View {
 
 	public void setImageTintMode(PorterDuff.Mode tintMode) {}
 
+	public void setCropToPadding(boolean crop) {}
+
+	public void setColorFilter(int color) {}
+
 	@Override
 	protected native long native_constructor(Context context, AttributeSet attrs);
 	protected native void native_setPixbuf(long widget, long pixbuf);

src/api-impl/android/widget/ListView.java

@@ -40,4 +40,10 @@ public class ListView extends AbsListView {
 	public void setDivider(Drawable drawable) {}
 
 	public void setSelectionFromTop(int position, int y) {}
+
+	public void addFooterView(View v, Object data, boolean isSelectable) {}
+
+	public void addFooterView(View v) {}
+
+	public void setDividerHeight(int height) {}
 }

src/api-impl/android/widget/PopupMenu.java

@@ -304,6 +304,12 @@ public class PopupMenu {
 			// TODO Auto-generated method stub
 			throw new UnsupportedOperationException("Unimplemented method 'hasVisibleItems'");
 		}
+
+		@Override
+		public SubMenu addSubMenu(int groupId, int itemId, int order, int titleRes) {
+			// TODO Auto-generated method stub
+			throw new UnsupportedOperationException("Unimplemented method 'addSubMenu'");
+		}
 	}
 
 	private class SubMenuImpl extends MenuImpl implements SubMenu {
@@ -317,6 +323,12 @@ public class PopupMenu {
 		public MenuItem getItem() {
 			return item;
 		}
+
+		@Override
+		public void clearHeader() {
+			// TODO Auto-generated method stub
+			throw new UnsupportedOperationException("Unimplemented method 'clearHeader'");
+		}
 		
 	}
 
@@ -487,6 +499,12 @@ public class PopupMenu {
 			// TODO Auto-generated method stub
 			throw new UnsupportedOperationException("Unimplemented method 'setShowAsActionFlags'");
 		}
+
+		@Override
+		public MenuItem setAlphabeticShortcut(char alphaChar) {
+			// TODO Auto-generated method stub
+			throw new UnsupportedOperationException("Unimplemented method 'setAlphabeticShortcut'");
+		}
 	}
 
 }

src/api-impl/android/widget/PopupWindow.java

@@ -3,6 +3,8 @@ package android.widget;
 import android.content.Context;
 import android.graphics.drawable.Drawable;
 import android.util.AttributeSet;
+import android.util.Log;
+import android.view.Gravity;
 import android.view.View;
 
 public class PopupWindow {
@@ -15,6 +17,22 @@ public class PopupWindow {
 		this(context, null, 0, 0);
 	}
 
+	public PopupWindow() {
+		popover = native_constructor();
+	}
+
+	public PopupWindow(View contentView, int width, int height, boolean focusable) {
+		popover = native_constructor();
+		setContentView(contentView);
+		setWidth(width);
+		setHeight(height);
+		setFocusable(focusable);
+	}
+
+	public PopupWindow(View contentView, int width, int height) {
+		this(contentView, width, height, true);
+	}
+
 	private View contentView;
 	private long popover;  // native pointer to GtkPopover
 
@@ -60,4 +78,24 @@ public class PopupWindow {
 	}
 
 	public View getContentView() {return contentView;}
+
+	public void setTouchable(boolean touchable) {}
+
+	public void showAsDropDown(View anchor, int xoff, int yoff) {
+		if (!anchor.isAttachedToWindow()) {
+			Log.e("PopupWindow", "anchor is not attached to window");
+			return;
+		}
+		native_showAsDropDown(popover, anchor.widget, xoff, yoff, Gravity.NO_GRAVITY);
+	}
+
+	public void showAtLocation(View parent, int gravity, int x, int y) {
+		native_showAsDropDown(popover, parent.widget, x, y, gravity);
+	}
+
+	public void dismiss() {
+		System.out.println("PopupWindow.dismiss() called");
+	}
+
+	public void setAnimationStyle(int animationStyle) {}
 }

src/api-impl/android/widget/SectionIndexer.java

@@ -0,0 +1,4 @@
+package android.widget;
+
+public interface SectionIndexer {
+}

src/api-impl/android/widget/TextView.java

@@ -262,6 +262,8 @@ public class TextView extends View {
 
 	public void setCompoundDrawablesRelativeWithIntrinsicBounds(int start, int top, int end, int bottom) {}
 
+	public void setCompoundDrawablesRelativeWithIntrinsicBounds(Drawable start, Drawable top, Drawable end, Drawable bottom) {}
+
 	public boolean getLinksClickable() {return true;}
 
 	public boolean isTextSelectable() {return true;}
@@ -297,4 +299,10 @@ public class TextView extends View {
 	public void setCustomSelectionActionModeCallback(ActionMode.Callback actionModeCallback) {}
 
 	public int getExtendedPaddingTop() {return 0;}
+
+	public void setRawInputType(int type) {}
+
+	public TextUtils.TruncateAt getEllipsize() {return null;}
+
+	public void setLines(int lines) {}
 }