Class Graphics

CodenameOne/src/com/codename1/ui/Graphics.java:39–2062

/// using either a paint callback or a mutable image. There is no supported  way to create this
/// object directly.
public final class Graphics {
    /// Rendering hint to indicate that the context should prefer to render
    /// primitives in a quick way, at the cost of quality, if there is an
    /// expensive operation.
    ///
    /// #### See also
    ///
    /// - #setRenderingHints(int)
    ///
    /// - #getRenderingHints()
    public static final int RENDERING_HINT_FAST = 1;
    private final CodenameOneImplementation impl;
    /// Flag that specifies that native peers are rendered "behind" the this
    /// graphics context.  The main difference is that drawPeerComponent() will
    /// call clearRect() for its bounds to "poke a hole" in the graphics context
    /// to see through to the native layer.
    boolean paintPeersBehind;
    private int xTranslate;
    private int yTranslate;
    private Transform translation;
    /// Last non-identity argument to setTransform(). When the impl has
    /// `isTranslationSupported() == false` (every active port today: iOS,
    /// Android, JavaSE, JavaScript), the matrix actually pushed to
    /// impl.setTransform is `T(xTranslate) * userTransform * T(-xTranslate)`,
    /// so the user-visible transform applies to local coordinates regardless
    /// of any prior g.translate(). getTransform() returns this original
    /// (un-conjugated) matrix.
    private Transform userTransform;
    private GeneralPath tmpClipShape;
    /// A buffer shape to use when we need to transform a shape
    private int color;
    private Paint paint;
    private Font current = Font.getDefaultFont();
    private Object nativeGraphics;
    private Object[] nativeGraphicsState;
    private float scaleX = 1;
    private float scaleY = 1;

    /// Constructing new graphics with a given javax.microedition.lcdui.Graphics
    ///
    /// #### Parameters
    ///
    /// - `g`: an implementation dependent native graphics instance
    Graphics(Object nativeGraphics) {
        setGraphics(nativeGraphics);
        impl = Display.impl;
    }

    // PMD thinks we need to override finalize. Ugh.
    @SuppressWarnings("PMD.MissingOverride")
    protected void finalize() {
        if (nativeGraphics != null) {
            impl.disposeGraphics(nativeGraphics);
        }
    }

    private Transform translation() {
        if (translation == null) {