Added Javadoc requested by @delvh

src/main/java/envoy/client/ui/PrimaryButton.java

@@ -31,7 +31,7 @@ public class PrimaryButton extends JButton {
 	 * Creates a primary button
 	 *
 	 * @param title   the title of the button
-	 * @param the   size of the arc used to draw the round button edges
+	 * @param arcSize the size of the arc used to draw the round button edges
 	 * @since Envoy 0.2-alpha
 	 */
 	public PrimaryButton(String title, int arcSize) {

src/main/java/envoy/client/ui/PrimaryScrollBar.java

@@ -31,6 +31,17 @@ public class PrimaryScrollBar extends BasicScrollBarUI {
 	private final Color		draggingColor;
 	private final boolean	isVertical;
 
+	/**
+	 * Initializes a {@link PrimaryScrollBar} with a color scheme.
+	 *
+	 * @param arcSize        the size of the arc used to draw the round scroll bar
+	 *                       edges
+	 * @param scrollBarColor the default color
+	 * @param hoverColor     the color while hovering
+	 * @param draggingColor  the color while dragging
+	 * @param isVertical     indicates whether this is a vertical
+	 *                       {@link PrimaryScrollBar}
+	 */
 	public PrimaryScrollBar(int arcSize, Color scrollBarColor, Color hoverColor, Color draggingColor, boolean isVertical) {
 		this.arcSize		= arcSize;
 		this.scrollBarColor	= scrollBarColor;
@@ -39,6 +50,15 @@ public class PrimaryScrollBar extends BasicScrollBarUI {
 		this.isVertical		= isVertical;
 	}
 
+	/**
+	 * Initializes a {@link PrimaryScrollBar} using a color scheme specified in a
+	 * {@link Theme}
+	 *
+	 * @param theme      the {@link Theme} to be applied to this
+	 *                   {@link PrimaryScrollBar}
+	 * @param isVertical indicates whether this is a vertical
+	 *                   {@link PrimaryScrollBar}
+	 */
 	public PrimaryScrollBar(Theme theme, boolean isVertical) {
 		this(5, theme.getInteractableBackgroundColor(), new Color(theme.getInteractableBackgroundColor().getRGB() - 50),
 				new Color(theme.getInteractableBackgroundColor().getRGB() + 170), isVertical);

src/main/java/envoy/client/ui/PrimaryScrollPane.java

@@ -17,6 +17,11 @@ public class PrimaryScrollPane extends JScrollPane {
 	private int		verticalScrollBarMaximum	= getVerticalScrollBar().getMaximum();
 	private boolean	chatOpened					= false;
 
+	/**
+	 * Initializes a {@link JScrollPane} with the primary Envoy design scheme
+	 *
+	 * @since Envoy v0.2-alpha
+	 */
 	public PrimaryScrollPane() { setBorder(null); }
 
 	/**
@@ -67,5 +72,12 @@ public class PrimaryScrollPane extends JScrollPane {
 		});
 	}
 
+	/**
+	 * Indicates a chat being opened by the user to this {@link PrimaryScrollPane}
+	 * triggering it to automatically scroll down.
+	 *
+	 * @param chatOpened indicates the chat opening status
+	 * @since Envoy v0.2-alpha
+	 */
 	public void setChatOpened(boolean chatOpened) { this.chatOpened = chatOpened; }
 }