Rename fletch -> dartino

pkg/immi_samples/lib/android/src/main/com/google/fletch/immisamples/Drawer.java

Index: pkg/immi_samples/lib/android/src/main/com/google/fletch/immisamples/Drawer.java
diff --git a/pkg/immi_samples/lib/android/src/main/com/google/fletch/immisamples/Drawer.java b/pkg/immi_samples/lib/android/src/main/com/google/fletch/immisamples/Drawer.java
deleted file mode 100644
index cb7068af22b5da492c5c40ba40ccac29e215625a..0000000000000000000000000000000000000000
--- a/pkg/immi_samples/lib/android/src/main/com/google/fletch/immisamples/Drawer.java
+++ /dev/null
@@ -1,180 +0,0 @@
-// Copyright (c) 2015, the Dartino project authors. Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE.md file.
-
-package com.google.fletch.immisamples;
-
-import android.app.Fragment;
-import android.os.Handler;
-import android.os.Looper;
-import android.support.v4.widget.DrawerLayout;
-
-import immi.AnyNode;
-import immi.AnyNodePatch;
-import immi.AnyNodePresenter;
-import immi.DrawerNode;
-import immi.DrawerPatch;
-import immi.DrawerPresenter;
-import immi.EmptyPaneNode;
-import immi.EmptyPanePatch;
-
-public class Drawer implements DrawerPresenter {
-
-  /**
-   * Abstract base class for a fragment implementing a drawer pane.
-   */
-  public static abstract class PaneFragment extends Fragment {
-    /**
-     * Implementors of a drawer-pane fragment must use this to associate actions with its presenter.
-     * @param layout Drawer layout containing this fragment.
-     * @param presenter Pane presenter associated with this fragment.
-     */
-    public abstract void setup(DrawerLayout layout, PanePresenter presenter);
-
-    /**
-     * Implementors must define this such that it will adjust the state of the drawer pane.
-     * @param open Requested 'open' state value to set the panes view to.
-     */
-    public abstract void setOpenedState(boolean open);
-  }
-
-  /**
-   * Abstract base class for a presenter that is used in a drawer pane.
-   */
-  public static abstract class PanePresenter implements AnyNodePresenter {
-    /**
-     * Accessor for the drawer-pane fragment associated with this presenter.
-     */
-    public abstract PaneFragment getPaneFragment();
-
-    /**
-     * Toggle the presentation state of this drawer pane.
-     */
-    public final void toggle() { proxy.toggle(); }
-
-    /**
-     * Set the presentation state to 'open' on this drawer pane.
-     */
-    public final void open() { proxy.open(); }
-
-    /**
-     * Set the presentation state to 'closed' on this drawer pane.
-     */
-    public final void close() { proxy.close(); }
-
-    private void setup(DrawerLayout layout, DrawerProxy proxy) {
-      this.proxy = proxy;
-      getPaneFragment().setup(layout, this);
-    }
-
-    private DrawerProxy proxy;
-  }
-
-  public Drawer(DrawerLayout layout,
-                PanePresenter left,
-                AnyNodePresenter center,
-                PanePresenter right) {
-    centerPresenter = center;
-    leftPresenter = left;
-    rightPresenter = right;
-    if (left != null) {
-      left.setup(layout, new DrawerProxy() {
-        @Override public void toggle() { toggleLeft(); }
-        @Override public void open() { setLeftVisible(true); }
-        @Override public void close() { setLeftVisible(false); }
-      });
-    }
-    if (right != null) {
-      right.setup(layout, new DrawerProxy() {
-        @Override public void toggle() { toggleRight(); }
-        @Override public void open() { setRightVisible(true); }
-        @Override public void close() { setRightVisible(false); }
-      });
-    }
-  }
-
-  public boolean isReady() { return root != null; }
-
-  public boolean getLeftVisible() {
-    return isReady() && root.getLeftVisible();
-  }
-
-  public boolean getRightVisible() {
-    return isReady() && root.getRightVisible();
-  }
-
-  public void setLeftVisible(boolean leftVisible) {
-    if (getLeftVisible() != leftVisible) toggleLeft();
-  }
-
-  public void setRightVisible(boolean rightVisible) {
-    if (getRightVisible() != rightVisible) toggleRight();
-  }
-
-  public void toggleLeft() {
-    if (isReady()) root.getToggleLeft().dispatch();
-  }
-
-  public void toggleRight() {
-    if (isReady()) root.getToggleRight().dispatch();
-  }
-
-  @Override
-  public void present(final DrawerNode node) {
-    root = node;
-    presentPane(node.getLeft(), leftPresenter);
-    if (centerPresenter != null) centerPresenter.present(node.getCenter());
-    presentPane(node.getRight(), rightPresenter);
-    new Handler(Looper.getMainLooper()).post(new Runnable() {
-      @Override
-      public void run() {
-        setPaneOpenedState(node.getLeftVisible(), leftPresenter);
-        setPaneOpenedState(node.getRightVisible(), rightPresenter);
-        }
-    });
-  }
-
-  @Override
-  public void patch(final DrawerPatch patch) {
-    root = patch.getCurrent();
-    patchPane(patch.getLeft(), leftPresenter);
-    if (centerPresenter != null) patch.getCenter().applyTo(centerPresenter);
-    patch.getRight().applyTo(rightPresenter);
-    if (patch.getLeftVisible().hasChanged() || patch.getRightVisible().hasChanged()) {
-      new Handler(Looper.getMainLooper()).post(new Runnable() {
-        @Override
-        public void run() {
-          if (patch.getLeftVisible().hasChanged()) {
-            setPaneOpenedState(patch.getLeftVisible().getCurrent(), leftPresenter);
-          }
-          if (patch.getRightVisible().hasChanged()) {
-            setPaneOpenedState(patch.getRightVisible().getCurrent(), rightPresenter);
-          }
-        }
-      });
-    }
-  }
-
-  private interface DrawerProxy {
-    void toggle();
-    void open();
-    void close();
-  }
-
-  private void presentPane(AnyNode node, PanePresenter presenter) {
-    if (presenter != null && !node.is(EmptyPaneNode.class)) presenter.present(node);
-  }
-
-  private void patchPane(AnyNodePatch patch, PanePresenter presenter) {
-    if (presenter != null && !patch.is(EmptyPanePatch.class)) patch.applyTo(presenter);
-  }
-
-  private void setPaneOpenedState(boolean open, PanePresenter presenter) {
-    if (presenter != null) presenter.getPaneFragment().setOpenedState(open);
-  }
-
-  private DrawerNode root;
-  private AnyNodePresenter centerPresenter;
-  private PanePresenter leftPresenter;
-  private PanePresenter rightPresenter;
-}