android: remove enter and exit transition

Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/activities/AppLinkActivity.java

@@ -132,6 +132,6 @@ public class AppLinkActivity extends FragmentActivity
       LocalBroadcastManager.getInstance(this).unregisterReceiver(directoryStateReceiver);
       directoryStateReceiver = null;
     }
-    EmulationActivity.launch(this, game, -1, null);
+    EmulationActivity.launch(this, game);
   }
 }

Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/activities/EmulationActivity.java

@@ -11,7 +11,6 @@ import android.os.Bundle;
 import android.os.Handler;
 import android.preference.PreferenceManager;
 import android.support.annotation.IntDef;
-import android.support.v4.app.ActivityOptionsCompat;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentActivity;
 import android.support.v4.app.FragmentManager;
@@ -25,14 +24,10 @@ import android.view.Menu;
 import android.view.MenuItem;
 import android.view.MotionEvent;
 import android.view.View;
-import android.widget.ImageView;
 import android.widget.SeekBar;
 import android.widget.TextView;
 import android.widget.Toast;
 
-import com.squareup.picasso.Callback;
-import com.squareup.picasso.Picasso;
-
 import org.dolphinemu.dolphinemu.NativeLibrary;
 import org.dolphinemu.dolphinemu.R;
 import org.dolphinemu.dolphinemu.features.settings.model.BooleanSetting;
@@ -45,7 +40,6 @@ import org.dolphinemu.dolphinemu.model.GameFile;
 import org.dolphinemu.dolphinemu.ui.main.MainActivity;
 import org.dolphinemu.dolphinemu.ui.main.MainPresenter;
 import org.dolphinemu.dolphinemu.ui.platform.Platform;
-import org.dolphinemu.dolphinemu.utils.Animations;
 import org.dolphinemu.dolphinemu.utils.ControllerMappingHelper;
 import org.dolphinemu.dolphinemu.utils.FileBrowserHelper;
 import org.dolphinemu.dolphinemu.utils.Java_GCAdapter;
@@ -64,7 +58,6 @@ public final class EmulationActivity extends AppCompatActivity
   public static final int REQUEST_CHANGE_DISC = 1;
 
   private View mDecorView;
-  private ImageView mImageView;
   private EmulationFragment mEmulationFragment;
 
   private SharedPreferences mPreferences;
@@ -72,16 +65,12 @@ public final class EmulationActivity extends AppCompatActivity
 
   private Settings mSettings;
 
-  // So that MainActivity knows which view to invalidate before the return animation.
-  private int mPosition;
-
   private boolean mDeviceHasTouchScreen;
   private boolean mMenuVisible;
 
   private static boolean sIsGameCubeGame;
 
   private boolean activityRecreated;
-  private String mScreenPath;
   private String mSelectedTitle;
   private int mPlatform;
   private String mPath;
@@ -90,8 +79,6 @@ public final class EmulationActivity extends AppCompatActivity
   public static final String EXTRA_SELECTED_GAME = "SelectedGame";
   public static final String EXTRA_SELECTED_TITLE = "SelectedTitle";
   public static final String EXTRA_PLATFORM = "Platform";
-  public static final String EXTRA_SCREEN_PATH = "ScreenPath";
-  public static final String EXTRA_GRID_POSITION = "GridPosition";
 
   @Retention(SOURCE)
   @IntDef({MENU_ACTION_EDIT_CONTROLS_PLACEMENT, MENU_ACTION_TOGGLE_CONTROLS, MENU_ACTION_ADJUST_SCALE,
@@ -178,28 +165,15 @@ public final class EmulationActivity extends AppCompatActivity
             .append(R.id.menu_emulation_reset_overlay, EmulationActivity.MENU_ACTION_RESET_OVERLAY);
   }
 
-  public static void launch(FragmentActivity activity, GameFile gameFile, int position,
+  public static void launch(FragmentActivity activity, GameFile gameFile)
-          View sharedView)
   {
     Intent launcher = new Intent(activity, EmulationActivity.class);
 
     launcher.putExtra(EXTRA_SELECTED_GAME, gameFile.getPath());
     launcher.putExtra(EXTRA_SELECTED_TITLE, gameFile.getTitle());
     launcher.putExtra(EXTRA_PLATFORM, gameFile.getPlatform());
-    launcher.putExtra(EXTRA_SCREEN_PATH, gameFile.getScreenshotPath());
-    launcher.putExtra(EXTRA_GRID_POSITION, position);
     Bundle options = new Bundle();
 
-    // Will be null if launched from homescreen
-    if (sharedView != null)
-    {
-      ActivityOptionsCompat transition = ActivityOptionsCompat.makeSceneTransitionAnimation(
-              activity,
-              sharedView,
-              "image_game_screenshot");
-      options = transition.toBundle();
-    }
-
     // I believe this warning is a bug. Activities are FragmentActivity from the support lib
     //noinspection RestrictedApi
     activity.startActivityForResult(launcher, MainPresenter.REQUEST_EMULATE_GAME, options);
@@ -217,8 +191,6 @@ public final class EmulationActivity extends AppCompatActivity
       mPath = gameToEmulate.getStringExtra(EXTRA_SELECTED_GAME);
       mSelectedTitle = gameToEmulate.getStringExtra(EXTRA_SELECTED_TITLE);
       mPlatform = gameToEmulate.getIntExtra(EXTRA_PLATFORM, 0);
-      mScreenPath = gameToEmulate.getStringExtra(EXTRA_SCREEN_PATH);
-      mPosition = gameToEmulate.getIntExtra(EXTRA_GRID_POSITION, -1);
       activityRecreated = false;
     }
     else
@@ -280,8 +252,6 @@ public final class EmulationActivity extends AppCompatActivity
 
     setContentView(R.layout.activity_emulation);
 
-    mImageView = (ImageView) findViewById(R.id.image_screenshot);
-
     // Find or create the EmulationFragment
     mEmulationFragment = (EmulationFragment) getSupportFragmentManager()
             .findFragmentById(R.id.frame_emulation_fragment);
@@ -293,41 +263,6 @@ public final class EmulationActivity extends AppCompatActivity
               .commit();
     }
 
-    if (savedInstanceState == null)
-    {
-      // Picasso will take a while to load these big-ass screenshots. So don't run
-      // the animation until we say so.
-      postponeEnterTransition();
-
-      Picasso.with(this)
-              .load(mScreenPath)
-              .noFade()
-              .noPlaceholder()
-              .into(mImageView, new Callback()
-              {
-                @Override
-                public void onSuccess()
-                {
-                  supportStartPostponedEnterTransition();
-                }
-
-                @Override
-                public void onError()
-                {
-                  // Still have to do this, or else the app will crash.
-                  supportStartPostponedEnterTransition();
-                }
-              });
-
-      Animations.fadeViewOut(mImageView)
-              .setStartDelay(2000)
-              .withEndAction(() -> mImageView.setVisibility(View.GONE));
-    }
-    else
-    {
-      mImageView.setVisibility(View.GONE);
-    }
-
     if (mDeviceHasTouchScreen)
     {
       setTitle(mSelectedTitle);
@@ -344,8 +279,6 @@ public final class EmulationActivity extends AppCompatActivity
     outState.putString(EXTRA_SELECTED_GAME, mPath);
     outState.putString(EXTRA_SELECTED_TITLE, mSelectedTitle);
     outState.putInt(EXTRA_PLATFORM, mPlatform);
-    outState.putString(EXTRA_SCREEN_PATH, mScreenPath);
-    outState.putInt(EXTRA_GRID_POSITION, mPosition);
     super.onSaveInstanceState(outState);
   }
 
@@ -354,8 +287,6 @@ public final class EmulationActivity extends AppCompatActivity
     mPath = savedInstanceState.getString(EXTRA_SELECTED_GAME);
     mSelectedTitle = savedInstanceState.getString(EXTRA_SELECTED_TITLE);
     mPlatform = savedInstanceState.getInt(EXTRA_PLATFORM);
-    mScreenPath = savedInstanceState.getString(EXTRA_SCREEN_PATH);
-    mPosition = savedInstanceState.getInt(EXTRA_GRID_POSITION);
   }
 
   @Override
@@ -375,7 +306,7 @@ public final class EmulationActivity extends AppCompatActivity
       if (backPressedOnce)
       {
         mEmulationFragment.stopEmulation();
-        exitWithAnimation();
+        finish();
       }
       else
       {
@@ -440,50 +371,6 @@ public final class EmulationActivity extends AppCompatActivity
     }
   }
 
-  public void exitWithAnimation()
-  {
-    runOnUiThread(() ->
-    {
-      Picasso.with(EmulationActivity.this)
-              .invalidate(mScreenPath);
-
-      Picasso.with(EmulationActivity.this)
-              .load(mScreenPath)
-              .noFade()
-              .noPlaceholder()
-              .into(mImageView, new Callback()
-              {
-                @Override
-                public void onSuccess()
-                {
-                  showScreenshot();
-                }
-
-                @Override
-                public void onError()
-                {
-                  finish();
-                }
-              });
-    });
-  }
-
-  private void showScreenshot()
-  {
-    Animations.fadeViewIn(mImageView)
-            .withEndAction(afterShowingScreenshot);
-  }
-
-  private Runnable afterShowingScreenshot = new Runnable()
-  {
-    @Override
-    public void run()
-    {
-      setResult(mPosition);
-      supportFinishAfterTransition();
-    }
-  };
-
   @Override
   public boolean onCreateOptionsMenu(Menu menu)
   {
@@ -673,7 +560,6 @@ public final class EmulationActivity extends AppCompatActivity
         if (TvUtil.isLeanback(getApplicationContext()))
           toggleMenu();  // Hide the menu (it will be showing since we just clicked it)
         mEmulationFragment.stopEmulation();
-        exitWithAnimation();
         return;
     }
   }

Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/adapters/GameAdapter.java

@@ -121,10 +121,7 @@ public final class GameAdapter extends RecyclerView.Adapter<GameViewHolder> impl
   {
     GameViewHolder holder = (GameViewHolder) view.getTag();
 
-    EmulationActivity.launch((FragmentActivity) view.getContext(),
+    EmulationActivity.launch((FragmentActivity) view.getContext(), holder.gameFile);
-            holder.gameFile,
-            holder.getAdapterPosition(),
-            holder.imageScreenshot);
   }
 
   /**

Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/dialogs/GameDetailsDialog.java

@@ -63,7 +63,7 @@ public final class GameDetailsDialog extends DialogFragment
     buttonLaunch.setOnClickListener(view ->
     {
       // Start the emulation activity and send the path of the clicked ROM to it.
-      EmulationActivity.launch(getActivity(), gameFile, -1, imageGameScreen);
+      EmulationActivity.launch(getActivity(), gameFile);
     });
 
     // Fill in the view contents.

Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/ui/main/TvMainActivity.java

@@ -116,10 +116,7 @@ public final class TvMainActivity extends FragmentActivity implements MainView
                 TvGameViewHolder holder = (TvGameViewHolder) itemViewHolder;
 
                 // Start the emulation activity and send the path of the clicked ISO to it.
-                EmulationActivity.launch(TvMainActivity.this,
+                EmulationActivity.launch(TvMainActivity.this, holder.gameFile);
-                        holder.gameFile,
-                        -1,
-                        holder.imageScreenshot);
               }
             });
   }

Source/Android/app/src/main/res/layout-television/activity_emulation.xml

@@ -14,13 +14,6 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"/>
 
-    <ImageView
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:id="@+id/image_screenshot"
-        android:transitionName="image_game_screenshot"/>
-
-
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="match_parent"

Source/Android/app/src/main/res/layout/activity_emulation.xml

@@ -8,10 +8,4 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"/>
 
-    <ImageView
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:id="@+id/image_screenshot"
-        android:transitionName="image_game_screenshot"/>
-
 </FrameLayout>

Source/Android/jni/MainAndroid.cpp

@@ -278,7 +278,6 @@ JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_StopEmulatio
                                                                                   jobject obj)
 {
   std::lock_guard<std::mutex> guard(s_host_identity_lock);
-  Core::SaveScreenShot("thumb", true);
   Core::Stop();
   s_update_main_frame_event.Set();  // Kick the waiting event
 }