Rename fletch -> dartino

samples/github/android/GithubSample/app/src/main/java/com/google/fletch/githubsample/CenterPresenter.java

Index: samples/github/android/GithubSample/app/src/main/java/com/google/fletch/githubsample/CenterPresenter.java
diff --git a/samples/github/android/GithubSample/app/src/main/java/com/google/fletch/githubsample/CenterPresenter.java b/samples/github/android/GithubSample/app/src/main/java/com/google/fletch/githubsample/CenterPresenter.java
deleted file mode 100644
index 3ad3e5ce4ab18141a11aef8f4504421c8e0197c2..0000000000000000000000000000000000000000
--- a/samples/github/android/GithubSample/app/src/main/java/com/google/fletch/githubsample/CenterPresenter.java
+++ /dev/null
@@ -1,173 +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.githubsample;
-
-import android.app.Activity;
-import android.app.Fragment;
-import android.app.FragmentManager;
-import android.app.FragmentTransaction;
-import android.content.pm.ActivityInfo;
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
-import android.graphics.BitmapShader;
-import android.graphics.Canvas;
-import android.graphics.Paint;
-import android.graphics.RectF;
-import android.graphics.Shader;
-import android.os.Bundle;
-import android.support.v7.widget.RecyclerView;
-import android.transition.Slide;
-import android.view.View;
-
-import com.google.fletch.immisamples.SlidingWindow;
-
-import immi.AnyNode;
-import immi.AnyNodePatch;
-import immi.AnyNodePresenter;
-import immi.CommitPatch;
-import immi.ListPatch;
-import immi.NodePatch;
-import immi.SlidingWindowNode;
-import immi.SlidingWindowPatch;
-
-public final class CenterPresenter implements AnyNodePresenter, View.OnClickListener {
-
-  public CenterPresenter(Activity activity) {
-    this.activity = activity;
-
-    imageLoader = ImageLoader.createWithBitmapFormatter(
-        new ImageLoader.BitmapFormatter() {
-          @Override
-          public Bitmap formatBitmap(Bitmap bitmap) {
-            final Bitmap output =
-                Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Bitmap.Config.ARGB_8888);
-            final Canvas canvas = new Canvas(output);
-            final Paint paint = new Paint();
-            paint.setAntiAlias(true);
-            paint.setShader(new BitmapShader(bitmap, Shader.TileMode.CLAMP, Shader.TileMode.CLAMP));
-            canvas.drawOval(new RectF(0, 0, bitmap.getWidth(), bitmap.getHeight()), paint);
-            return output;
-          }
-        },
-        BitmapFactory.decodeResource(activity.getResources(), R.drawable.dart_logo));
-
-    commitListPresenter = new CommitListAdapter(imageLoader);
-  }
-
-  @Override
-  public void present(AnyNode node) {
-    if (node.is(SlidingWindowNode.class)) {
-      recyclerViewFragment = new RecyclerViewFragment();
-      recyclerViewFragment.setRecyclerViewAdapter(commitListPresenter);
-      addFragment(recyclerViewFragment);
-      commitListPresenter.present(node.as(SlidingWindowNode.class));
-    }
-  }
-
-  @Override
-  public void patch(AnyNodePatch patch) {
-
-    if (patch.is(SlidingWindowPatch.class)) {
-      // TODO(zarah): Update SlidingWindow in graph to contain information on selected items.
-      SlidingWindowPatch slidingWindowPatch = patch.as(SlidingWindowPatch.class);
-      if (slidingWindowPatch.getWindow().hasChanged()) {
-        for (ListPatch.RegionPatch region : slidingWindowPatch.getWindow().getRegions()) {
-          if (region.isUpdate()) {
-            for (NodePatch nodePatch : ((ListPatch.UpdatePatch) region).getUpdates()) {
-              CommitPatch commitPatch = ((AnyNodePatch) nodePatch).as(CommitPatch.class);
-              if (commitPatch.getSelected().hasChanged()) {
-                if (commitPatch.getSelected().getCurrent() == true) {
-                  select(commitListPresenter.windowIndexToViewPosition(region.getIndex()));
-                  final FragmentManager fm = activity.getFragmentManager();
-                  final int stackSize = fm.getBackStackEntryCount();
-                  replaceFragment(createDetailsFragment(), true);
-                  // TODO(zerny): Drive the deselect via the presentation graph.
-                  fm.addOnBackStackChangedListener(new FragmentManager.OnBackStackChangedListener() {
-                    @Override
-                    public void onBackStackChanged() {
-                      if (fm.getBackStackEntryCount() == stackSize) {
-                        if (selectedIndex >= 0) commitListPresenter.toggle(selectedIndex);
-                        fm.removeOnBackStackChangedListener(this);
-                      }
-                    }
-                  });
-                } else {
-                  replaceFragment(recyclerViewFragment, false);
-                  deselect(selectedIndex);
-                }
-              }
-            }
-          }
-        }
-      }
-      commitListPresenter.patch(slidingWindowPatch);
-    }
-  }
-
-  public void onClick(View view) {
-    assert (selectedIndex >= 0);
-    commitListPresenter.toggle(selectedIndex);
-  }
-
-  private DetailsViewFragment createDetailsFragment() {
-    RecyclerView recyclerView = recyclerViewFragment.getRecyclerView();
-    CommitListAdapter.CommitViewHolder holder =
-        (CommitListAdapter.CommitViewHolder) recyclerView.findViewHolderForPosition(selectedIndex);
-    
-    DetailsViewFragment detailsViewFragment = new DetailsViewFragment();
-    detailsViewFragment.setArguments(holder.getCardView().prepareDetailsFragmentArgs());
-    detailsViewFragment.setOnClickListener(this);
-    detailsViewFragment.setImageLoader(imageLoader);
-    // TODO(zarah): use shared element transition on enter animation.
-    detailsViewFragment.setEnterTransition(new Slide());
-
-    return detailsViewFragment;
-  }
-
-  private void select(int index) {
-    assert (selectedIndex == -1);
-    selectedIndex = index;
-    // TODO(zerny): Fix the "restore selected item" issue and enable rotation.
-    activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LOCKED);
-  }
-
-  private void deselect(int position) {
-    assert(position == selectedIndex);
-    selectedIndex = -1;
-    // TODO(zerny): Fix the "restore selected item" issue and enable rotation.
-    activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);
-  }
-
-  private void addFragment(Fragment fragment) {
-    assert currentViewFragment == null;
-    currentViewFragment = fragment;
-    FragmentTransaction transaction = activity.getFragmentManager().beginTransaction();
-    transaction.replace(R.id.container, fragment);
-    transaction.commit();
-  }
-
-  private void replaceFragment(Fragment fragment, boolean addToBackStack) {
-    if (currentViewFragment == fragment) return;
-    currentViewFragment = fragment;
-    FragmentTransaction transaction = activity.getFragmentManager().beginTransaction();
-    transaction.replace(R.id.container, fragment);
-    if (addToBackStack) {
-      transaction.addToBackStack(DETAILS_VIEW_BACK_STACK_ENTRY);
-    } else {
-      FragmentManager fm = activity.getFragmentManager();
-      fm.popBackStack(DETAILS_VIEW_BACK_STACK_ENTRY, FragmentManager.POP_BACK_STACK_INCLUSIVE);
-    }
-    transaction.commit();
-  }
-
-  private int selectedIndex;
-  private Activity activity;
-  private SlidingWindow commitListPresenter;
-  private ImageLoader imageLoader;
-  private RecyclerViewFragment recyclerViewFragment;
-  private Fragment currentViewFragment;
-
-  static private final String DETAILS_VIEW_BACK_STACK_ENTRY = "details_card_view_back";
-}