优化

app/src/main/java/com/kunfei/bookshelf/view/activity/WelcomeBookActivity.java

@@ -1,88 +1,6 @@
 //Copyright (c) 2017. 章钦豪. All rights reserved.
 package com.kunfei.bookshelf.view.activity;
 
-import android.animation.Animator;
-import android.animation.ValueAnimator;
-import android.content.Intent;
-import android.widget.ImageView;
-
-import com.kunfei.basemvplib.impl.IPresenter;
-import com.kunfei.bookshelf.R;
-import com.kunfei.bookshelf.base.MBaseActivity;
-import com.kunfei.bookshelf.presenter.ReadBookPresenter;
-import com.kunfei.bookshelf.utils.theme.ThemeStore;
-
-import butterknife.BindView;
-import butterknife.ButterKnife;
-
-public class WelcomeBookActivity extends MBaseActivity {
-
-    @BindView(R.id.iv_bg)
-    ImageView ivBg;
-
-    @Override
-    protected IPresenter initInjector() {
-        return null;
-    }
-
-    @Override
-    protected void onCreateActivity() {
-        // 避免从桌面启动程序后，会重新实例化入口类的activity
-        if ((getIntent().getFlags() & Intent.FLAG_ACTIVITY_BROUGHT_TO_FRONT) != 0) {
-            finish();
-            return;
-        }
-        setContentView(R.layout.activity_welcome);
-        ButterKnife.bind(this);
-        ivBg.setColorFilter(ThemeStore.accentColor(this));
-        ValueAnimator welAnimator = ValueAnimator.ofFloat(1f, 0f).setDuration(800);
-        welAnimator.setStartDelay(500);
-        welAnimator.addUpdateListener(animation -> {
-            float alpha = (Float) animation.getAnimatedValue();
-            ivBg.setAlpha(alpha);
-        });
-        welAnimator.addListener(new Animator.AnimatorListener() {
-            @Override
-            public void onAnimationStart(Animator animation) {
-                if (preferences.getBoolean(getString(R.string.pk_default_read), false)) {
-                    startReadActivity();
-                } else {
-                    startBookshelfActivity();
-                }
-                finish();
-            }
-
-            @Override
-            public void onAnimationEnd(Animator animation) {
-
-            }
-
-            @Override
-            public void onAnimationCancel(Animator animation) {
-
-            }
-
-            @Override
-            public void onAnimationRepeat(Animator animation) {
-
-            }
-        });
-        welAnimator.start();
-    }
-
-    private void startBookshelfActivity() {
-        startActivityByAnim(new Intent(this, MainActivity.class), android.R.anim.fade_in, android.R.anim.fade_out);
-    }
-
-    private void startReadActivity() {
-        Intent intent = new Intent(this, ReadBookActivity.class);
-        intent.putExtra("openFrom", ReadBookPresenter.OPEN_FROM_APP);
-        startActivity(intent);
-    }
-
-    @Override
-    protected void initData() {
-
-    }
+public class WelcomeBookActivity extends WelcomeActivity {
 
 }