Remove unnecessary imports, make methods static

app/src/main/java/acr/browser/lightning/activity/TabsManager.java

@@ -18,7 +18,6 @@ import java.util.ArrayList;
 import java.util.List;
 
 import javax.inject.Inject;
-import javax.inject.Singleton;
 
 import acr.browser.lightning.R;
 import acr.browser.lightning.app.BrowserApp;

app/src/main/java/acr/browser/lightning/browser/BrowserPresenter.java

@@ -14,7 +14,6 @@ import javax.inject.Inject;
 import acr.browser.lightning.R;
 import acr.browser.lightning.activity.TabsManager;
 import acr.browser.lightning.app.BrowserApp;
-import acr.browser.lightning.bus.BrowserEvents;
 import acr.browser.lightning.constant.Constants;
 import acr.browser.lightning.controller.UIController;
 import acr.browser.lightning.preference.PreferenceManager;

app/src/main/java/acr/browser/lightning/fragment/BookmarkSettingsFragment.java

@@ -308,7 +308,7 @@ public class BookmarkSettingsFragment extends PreferenceFragment implements Pref
     }
 
     @Nullable
-    private String getTitle(@NonNull Activity activity, @NonNull String packageName) {
+    private static String getTitle(@NonNull Activity activity, @NonNull String packageName) {
         PackageManager pm = activity.getPackageManager();
         try {
             ApplicationInfo info = pm.getApplicationInfo(packageName, PackageManager.GET_META_DATA);

app/src/main/java/acr/browser/lightning/fragment/anim/HorizontalItemAnimator.java

@@ -656,7 +656,7 @@ public class HorizontalItemAnimator extends SimpleItemAnimator {
         dispatchAnimationsFinished();
     }
 
-    void cancelAll(List<ViewHolder> viewHolders) {
+    static void cancelAll(List<ViewHolder> viewHolders) {
         for (int i = viewHolders.size() - 1; i >= 0; i--) {
             ViewCompat.animate(viewHolders.get(i).itemView).cancel();
         }

app/src/main/java/acr/browser/lightning/fragment/anim/VerticalItemAnimator.java

@@ -655,7 +655,7 @@ public class VerticalItemAnimator extends SimpleItemAnimator {
         dispatchAnimationsFinished();
     }
 
-    void cancelAll(List<ViewHolder> viewHolders) {
+    static void cancelAll(List<ViewHolder> viewHolders) {
         for (int i = viewHolders.size() - 1; i >= 0; i--) {
             ViewCompat.animate(viewHolders.get(i).itemView).cancel();
         }

app/src/main/java/acr/browser/lightning/view/LightningChromeClient.java

@@ -1,7 +1,6 @@
 package acr.browser.lightning.view;
 
 import android.Manifest;
-import android.annotation.TargetApi;
 import android.app.Activity;
 import android.content.Context;
 import android.content.DialogInterface;
@@ -13,7 +12,6 @@ import android.os.Message;
 import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.support.v7.app.AlertDialog;
-import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.webkit.GeolocationPermissions;
@@ -23,11 +21,9 @@ import android.webkit.WebView;
 
 import com.anthonycr.grant.PermissionsManager;
 import com.anthonycr.grant.PermissionsResultAction;
-import com.squareup.otto.Bus;
 
 import acr.browser.lightning.R;
 import acr.browser.lightning.app.BrowserApp;
-import acr.browser.lightning.bus.BrowserEvents;
 import acr.browser.lightning.controller.UIController;
 import acr.browser.lightning.utils.Preconditions;
 

app/src/main/java/acr/browser/lightning/view/LightningView.java

@@ -42,7 +42,6 @@ import javax.inject.Inject;
 
 import acr.browser.lightning.R;
 import acr.browser.lightning.app.BrowserApp;
-import acr.browser.lightning.bus.BrowserEvents;
 import acr.browser.lightning.constant.BookmarkPage;
 import acr.browser.lightning.constant.Constants;
 import acr.browser.lightning.constant.HistoryPage;

app/src/main/java/acr/browser/lightning/view/LightningWebClient.java

@@ -37,7 +37,6 @@ import javax.inject.Inject;
 
 import acr.browser.lightning.R;
 import acr.browser.lightning.app.BrowserApp;
-import acr.browser.lightning.bus.BrowserEvents;
 import acr.browser.lightning.constant.Constants;
 import acr.browser.lightning.controller.UIController;
 import acr.browser.lightning.utils.AdBlock;