yanyiqun001 / ganguo Goto Github PK

我用了作者的吸顶布局滚动监听
recyclerView.addOnScrollListener(new RecyclerView.OnScrollListener() {
@OverRide
public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
super.onScrollStateChanged(recyclerView, newState);
}

        @Override
        public void onScrolled(RecyclerView recyclerView, int dx, int dy) {
            super.onScrolled(recyclerView, dx, dy);

// if (dy <= 0) {
// fab.show();
// } else {
// fab.hide();
// }

            View stickyInfoView = recyclerView.findChildViewUnder(
                    tvTop.getMeasuredWidth() / 2, 5);

            if (stickyInfoView != null && stickyInfoView.getContentDescription() != null) {
                tvTop.setText(String.valueOf(stickyInfoView.getContentDescription()));
            }

            View transInfoView = recyclerView.findChildViewUnder(
                    tvTop.getMeasuredWidth() / 2, tvTop.getMeasuredHeight() + 1);

            if (transInfoView != null && transInfoView.getTag() != null) {

                int transViewStatus = (int) transInfoView.getTag();
                int dealtY = transInfoView.getTop() - tvTop.getMeasuredHeight();

                if (transViewStatus == mConsumeAdapter.HAS_STICKY_VIEW) {
                    if (transInfoView.getTop() > 0) {
                        tvTop.setTranslationY(dealtY);
                    } else {
                        tvTop.setTranslationY(0);
                    }
                } else if (transViewStatus == mConsumeAdapter.NONE_STICKY_VIEW) {
                    tvTop.setTranslationY(0);
                }
            }
        }
    });

为什么在最顶部的那个会缩进去，或者是位置不正确呢，找不出来问题，请教下作者

06-13 09:28:42.433 8367-8367/com.gank E/art: Throwing OutOfMemoryError "Failed to allocate a 8294412 byte allocation with 6411488 free bytes and 6MB until OOM" 06-13 09:28:42.436 8367-8367/com.gank E/AndroidRuntime: FATAL EXCEPTION: main Process: com.gank, PID: 8367 java.lang.OutOfMemoryError: Failed to allocate a 8294412 byte allocation with 6411488 free bytes and 6MB until OOM at dalvik.system.VMRuntime.newNonMovableArray(Native Method) at android.graphics.Bitmap.nativeCreate(Native Method) at android.graphics.Bitmap.createBitmap(Bitmap.java:825) at android.graphics.Bitmap.createBitmap(Bitmap.java:802) at android.graphics.Bitmap.createBitmap(Bitmap.java:722) at android.graphics.Bitmap.createBitmap(Bitmap.java:647) at android.graphics.Bitmap.createBitmap(Bitmap.java:627) at com.gank.ui.base.BaseActivity.getCacheBitmapFromView(BaseActivity.java:123) at com.gank.ui.base.BaseActivity.showAnimation(BaseActivity.java:96) at com.gank.ui.base.BaseActivity.access$000(BaseActivity.java:40) at com.gank.ui.base.BaseActivity$1.accept(BaseActivity.java:59) at com.gank.ui.base.BaseActivity$1.accept(BaseActivity.java:56) at io.reactivex.internal.observers.LambdaObserver.onNext(LambdaObserver.java:59) at io.reactivex.subjects.PublishSubject$PublishDisposable.onNext(PublishSubject.java:265) at io.reactivex.subjects.PublishSubject.onNext(PublishSubject.java:184) at com.gank.ui.base.RxBus.post(RxBus.java:75) at com.gank.ui.base.RxBus.post(RxBus.java:68) at com.gank.ui.setting.SettingFragment$3.onCheckedChanged(SettingFragment.java:118) at android.widget.CompoundButton.setChecked(CompoundButton.java:152) at android.support.v7.widget.SwitchCompat.setChecked(SwitchCompat.java:1062) at android.support.v7.widget.SwitchCompat.toggle(SwitchCompat.java:1057) at android.widget.CompoundButton.performClick(CompoundButton.java:124) at android.view.View$PerformClick.run(View.java:20136) at android.os.Handler.handleCallback(Handler.java:815) at android.os.Handler.dispatchMessage(Handler.java:104) at android.os.Looper.loop(Looper.java:194) at android.app.ActivityThread.main(ActivityThread.java:5562) at java.lang.reflect.Method.invoke(Native Method) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:968) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:763)

默认初始化频道是首页，android,ios,前端，但是点击选择频道以后，返回（无操作）会多出扩展资源。

只需要在初始化频道的时候把if(i<4) 改成if(i<3)就可以了

大神应用的代码似乎把图片的所有资源都缓存了，但是内存似乎一直保持在80~90mb左右，是在哪里做了释放呢，且滑倒下面去之后再划上来，图片依然显示出来了，好像图片内存缓存并没有清一样
可否简单说说 大神的内存怎么处理的呢？
我这边做了很多处理 依然会有oom的存在。。