[android] Added base activity delegate to SplashActivity to make it themized and loggable

android/src/com/mapswithme/maps/SplashActivity.java

@@ -7,12 +7,15 @@ import android.content.Intent;
 import android.os.Bundle;
 import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
+import android.support.annotation.StyleRes;
 import android.support.v4.app.DialogFragment;
 import android.support.v4.app.FragmentManager;
 import android.support.v7.app.AlertDialog;
 import android.support.v7.app.AppCompatActivity;
 import android.view.View;
 
+import com.mapswithme.maps.base.BaseActivity;
+import com.mapswithme.maps.base.BaseActivityDelegate;
 import com.mapswithme.maps.downloader.UpdaterDialogFragment;
 import com.mapswithme.maps.editor.ViralFragment;
 import com.mapswithme.maps.news.BaseNewsFragment;
@@ -23,13 +26,14 @@ import com.mapswithme.maps.permissions.StoragePermissionsDialogFragment;
 import com.mapswithme.util.Config;
 import com.mapswithme.util.Counters;
 import com.mapswithme.util.PermissionsUtils;
+import com.mapswithme.util.ThemeUtils;
 import com.mapswithme.util.UiUtils;
 import com.mapswithme.util.concurrency.UiThread;
 import com.mapswithme.util.statistics.PushwooshHelper;
 import com.my.tracker.MyTracker;
 
 public class SplashActivity extends AppCompatActivity
-    implements BaseNewsFragment.NewsDialogListener
+    implements BaseNewsFragment.NewsDialogListener, BaseActivity
 {
   public static final String EXTRA_INTENT = "extra_intent";
   private static final String EXTRA_ACTIVITY_TO_START = "extra_activity_to_start";
@@ -82,6 +86,9 @@ public class SplashActivity extends AppCompatActivity
     }
   };
 
+  @NonNull
+  private final BaseActivityDelegate mBaseDelegate = new BaseActivityDelegate(this);
+
   public static void start(@NonNull Context context,
                            @Nullable Class<? extends Activity> activityToStart,
                            @Nullable Intent initialIntent)
@@ -105,6 +112,7 @@ public class SplashActivity extends AppCompatActivity
   protected void onCreate(@Nullable Bundle savedInstanceState)
   {
     super.onCreate(savedInstanceState);
+    mBaseDelegate.onCreate();
     handleUpdateMapsFragmentCorrectly(savedInstanceState);
     UiThread.cancelDelayedTasks(mPermissionsDelayedTask);
     UiThread.cancelDelayedTasks(mInitCoreDelayedTask);
@@ -113,6 +121,13 @@ public class SplashActivity extends AppCompatActivity
     initView();
   }
 
+  @Override
+  protected void onNewIntent(Intent intent)
+  {
+    super.onNewIntent(intent);
+    mBaseDelegate.onNewIntent(intent);
+  }
+
   private void handleUpdateMapsFragmentCorrectly(@Nullable Bundle savedInstanceState)
   {
     if (savedInstanceState == null)
@@ -150,6 +165,7 @@ public class SplashActivity extends AppCompatActivity
   protected void onStart()
   {
     super.onStart();
+    mBaseDelegate.onStart();
     MyTracker.onStartActivity(this);
   }
 
@@ -157,6 +173,7 @@ public class SplashActivity extends AppCompatActivity
   protected void onResume()
   {
     super.onResume();
+    mBaseDelegate.onResume();
     mCanceled = false;
     mPermissionsGranted = PermissionsUtils.isExternalStorageGranted();
     DialogFragment storagePermissionsDialog = StoragePermissionsDialogFragment.find(this);
@@ -190,20 +207,29 @@ public class SplashActivity extends AppCompatActivity
   @Override
   protected void onPause()
   {
+    super.onPause();
+    mBaseDelegate.onPause();
     mCanceled = true;
     UiThread.cancelDelayedTasks(mPermissionsDelayedTask);
     UiThread.cancelDelayedTasks(mInitCoreDelayedTask);
     UiThread.cancelDelayedTasks(mFinalDelayedTask);
-    super.onPause();
   }
 
   @Override
   protected void onStop()
   {
     super.onStop();
+    mBaseDelegate.onStop();
     MyTracker.onStopActivity(this);
   }
 
+  @Override
+  protected void onDestroy()
+  {
+    super.onDestroy();
+    mBaseDelegate.onDestroy();
+  }
+
   private void resumeDialogs()
   {
     if (mCanceled)
@@ -328,4 +354,23 @@ public class SplashActivity extends AppCompatActivity
     startActivity(result);
     finish();
   }
+
+  @Override
+  @NonNull
+  public Activity get()
+  {
+    return this;
+  }
+
+  @Override
+  public int getThemeResourceId(@NonNull String theme)
+  {
+    if (ThemeUtils.isDefaultTheme(theme))
+      return R.style.MwmTheme;
+
+    if (ThemeUtils.isNightTheme(theme))
+      return R.style.MwmTheme_Night;
+
+    throw new IllegalArgumentException("Attempt to apply unsupported theme: " + theme);
+  }
 }

android/src/com/mapswithme/maps/base/BaseActivity.java

@@ -6,6 +6,7 @@ import android.support.annotation.StyleRes;
 
 public interface BaseActivity
 {
+  @NonNull
   Activity get();
   @StyleRes
   int getThemeResourceId(@NonNull String theme);

android/src/com/mapswithme/maps/base/BaseActivityDelegate.java

@@ -14,7 +14,7 @@ import com.mapswithme.util.concurrency.UiThread;
 import com.mapswithme.util.statistics.Statistics;
 import com.my.tracker.MyTracker;
 
-class BaseActivityDelegate
+public class BaseActivityDelegate
 {
   private static final String TAG = BaseActivityDelegate.class.getSimpleName();
   @NonNull
@@ -22,12 +22,12 @@ class BaseActivityDelegate
   @Nullable
   private String mThemeName;
 
-  BaseActivityDelegate(@NonNull BaseActivity activity)
+  public BaseActivityDelegate(@NonNull BaseActivity activity)
   {
     mActivity = activity;
   }
 
-  void onNewIntent(@NonNull Intent intent)
+  public void onNewIntent(@NonNull Intent intent)
   {
     logLifecycleMethod("onNewIntent(" + intent + ")");
   }
@@ -40,26 +40,26 @@ class BaseActivityDelegate
       mActivity.get().setTheme(mActivity.getThemeResourceId(mThemeName));
   }
 
-  void onDestroy()
+  public void onDestroy()
   {
     logLifecycleMethod("onDestroy()");
     ViewServer.get(mActivity.get()).removeWindow(mActivity.get());
   }
 
-  void onPostCreate()
+  public void onPostCreate()
   {
     logLifecycleMethod("onPostCreate()");
     ViewServer.get(mActivity.get()).addWindow(mActivity.get());
   }
 
-  void onStart()
+  public void onStart()
   {
     logLifecycleMethod("onStart()");
     Statistics.INSTANCE.startActivity(mActivity.get());
     MyTracker.onStartActivity(mActivity.get());
   }
 
-  void onStop()
+  public void onStop()
   {
     logLifecycleMethod("onStop()");
     Statistics.INSTANCE.stopActivity(mActivity.get());
@@ -80,7 +80,7 @@ class BaseActivityDelegate
     org.alohalytics.Statistics.logEvent("$onPause", mActivity.getClass().getSimpleName());
   }
 
-  void onPostResume()
+  public void onPostResume()
   {
     logLifecycleMethod("onPostResume()");
     if (!TextUtils.isEmpty(mThemeName) && mThemeName.equals(Config.getCurrentUiTheme()))

android/src/com/mapswithme/maps/base/BaseMwmFragmentActivity.java

@@ -31,6 +31,7 @@ public abstract class BaseMwmFragmentActivity extends AppCompatActivity
   private boolean mInitializationCompleted = false;
 
   @Override
+  @NonNull
   public Activity get()
   {
     return this;