Fixed compiler warnings: redundant cast

mkulesh · Jul 20, 2020 · 00b0745 · 00b0745
1 parent 6a2db77
commit 00b0745
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Showing 6 changed files with 15 additions and 15 deletions.
diff --git a/app/src/main/java/com/mkulesh/mmd/MainActivity.java b/app/src/main/java/com/mkulesh/mmd/MainActivity.java
@@ -97,15 +97,15 @@ protected void onCreate(Bundle savedInstanceState)
                         + pm.getInstallerPackageName(getPackageName()));
 
         // Action bar (v7 compatibility library): use Toolbar
-        mToolbar = (Toolbar) findViewById(R.id.toolbar);
+        mToolbar = findViewById(R.id.toolbar);
         setSupportActionBar(mToolbar);
         final ActionBar actionBar = getSupportActionBar();
         actionBar.setDisplayHomeAsUpEnabled(true);
 
         // Action bar drawer
-        mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
+        mDrawerLayout = findViewById(R.id.drawer_layout);
 
-        navigationView = (NavigationView) findViewById(R.id.nav_view);
+        navigationView = findViewById(R.id.nav_view);
         if (navigationView != null)
         {
             navigationView.setNavigationItemSelectedListener(

diff --git a/app/src/main/java/com/mkulesh/mmd/MainFragmentExperiment.java b/app/src/main/java/com/mkulesh/mmd/MainFragmentExperiment.java
@@ -94,10 +94,10 @@ public void onOrientationChanged(int orientation)
             }
         };
 
-        primaryButtonsSet = (FloatingButtonsSet) rootView.findViewById(R.id.main_flb_set_primary);
+        primaryButtonsSet = rootView.findViewById(R.id.main_flb_set_primary);
 
         // surface preparation
-        surface = (SurfaceView) rootView.findViewById(R.id.experiment_view);
+        surface = rootView.findViewById(R.id.experiment_view);
         surface.getHolder().setFormat(PixelFormat.TRANSPARENT);
         touchListener = new SurfaceTouchListener(activity, surface);
         surface.setOnTouchListener(touchListener);

diff --git a/app/src/main/java/com/mkulesh/mmd/MainFragmentPotential.java b/app/src/main/java/com/mkulesh/mmd/MainFragmentPotential.java
@@ -145,12 +145,12 @@ private void setPotential(PotentialType potentialType)
                 2.0 * Math.abs(potential.getPotentialMin()));
 
         // value view
-        FunctionView v1 = (FunctionView) rootView.findViewById(R.id.activity_potential_value);
+        FunctionView v1 = rootView.findViewById(R.id.activity_potential_value);
         v1.setPotential(potential, BasePotential.ValueType.VALUE, area);
         v1.invalidate();
 
         // derivative
-        FunctionView v2 = (FunctionView) rootView.findViewById(R.id.activity_potential_derivative);
+        FunctionView v2 = rootView.findViewById(R.id.activity_potential_derivative);
         v2.setPotential(potential, BasePotential.ValueType.DERIVATIVE, area);
         v2.invalidate();
 

diff --git a/app/src/main/java/com/mkulesh/mmd/SettingsActivity.java b/app/src/main/java/com/mkulesh/mmd/SettingsActivity.java
@@ -137,13 +137,13 @@ protected void onCreate(Bundle savedInstanceState)
 
     private void setupActionBar()
     {
-        ViewGroup rootView = (ViewGroup) findViewById(R.id.action_bar_root); //id from appcompat
+        ViewGroup rootView = findViewById(R.id.action_bar_root); //id from appcompat
         if (rootView != null)
         {
             View view = getLayoutInflater().inflate(R.layout.activity_toolbar, rootView, false);
             rootView.addView(view, 0);
 
-            Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
+            Toolbar toolbar = findViewById(R.id.toolbar);
             setSupportActionBar(toolbar);
         }
 
@@ -294,7 +294,7 @@ private void updateAreaPref(SharedPreferences sharedPref, String key, String val
             prefEditor.putString(key, value);
             prefEditor.commit();
             ((EditTextPreference) pref).setText(value);
-            ((EditTextPreference) pref).setSummary(value);
+            pref.setSummary(value);
         }
     }
 

diff --git a/app/src/main/java/com/mkulesh/mmd/widgets/ControlDialog.java b/app/src/main/java/com/mkulesh/mmd/widgets/ControlDialog.java
@@ -94,7 +94,7 @@ private void createSurfaceSchemaInterface()
     {
         setContentView(R.layout.surface_touch_schema);
         getWindow().setLayout(par.width, par.height);
-        ((Button) findViewById(R.id.button_cancel)).setOnClickListener(new View.OnClickListener()
+        (findViewById(R.id.button_cancel)).setOnClickListener(new View.OnClickListener()
         {
             @Override
             public void onClick(View v)
@@ -117,7 +117,7 @@ private void createSeekBarInterface()
     {
         setContentView(R.layout.control_dialog_seekbar);
         ((TextView) findViewById(R.id.control_dialog_title)).setText(par.title);
-        LinearLayout layout = (LinearLayout) findViewById(R.id.control_dialog_seekbar_sbarea);
+        LinearLayout layout = findViewById(R.id.control_dialog_seekbar_sbarea);
         {
             progressBar = par.isVertical ? new VerticalSeekBar(context) : new SeekBar(context);
             ViewGroup.LayoutParams lp1 = new ViewGroup.LayoutParams(par.width, par.height);
@@ -132,7 +132,7 @@ private void createSeekBarInterface()
                     android.graphics.PorterDuff.Mode.SRC_IN);
             layout.addView(progressBar);
         }
-        progressText = (TextView) findViewById(R.id.control_dialog_seekbar_value);
+        progressText = findViewById(R.id.control_dialog_seekbar_value);
         progressText.setText(decimalFormat.format(par.selectedValue));
     }
 

diff --git a/app/src/main/java/com/mkulesh/mmd/widgets/ImageArrayAdapter.java b/app/src/main/java/com/mkulesh/mmd/widgets/ImageArrayAdapter.java
@@ -67,11 +67,11 @@ public View getView(int position, View convertView, ViewGroup parent)
         LayoutInflater inflater = ((Activity) getContext()).getLayoutInflater();
         View row = inflater.inflate(textViewResourceId, parent, false);
 
-        CheckedTextView checkedTextView = (CheckedTextView) row.findViewById(R.id.image_list_item_checkbox);
+        CheckedTextView checkedTextView = row.findViewById(R.id.image_list_item_checkbox);
         if (images != null && images.get(position) != null)
         {
             checkedTextView.setCompoundDrawablesWithIntrinsicBounds(
-                    new BitmapDrawable(((Activity) getContext()).getResources(), images.get(position)), null, null,
+                    new BitmapDrawable((getContext()).getResources(), images.get(position)), null, null,
                     null);
         }
         checkedTextView.setText(getItem(position));