From 0e870a0d919a28a45084a7df5f662afbfd7e086d Mon Sep 17 00:00:00 2001
From: riku <risaku@163.com>
Date: 星期二, 15 十二月 2020 14:44:28 +0800
Subject: [PATCH] DownloadAndSetImageTask和SetImageTask两个类由于在子线程执行，会经常出现activity关闭后继续执行导致报错崩溃问题，修复此bug
---
app/src/main/java/cn/flightfeather/thirdapp/task/SetImageTask.java | 85 +++++++-----------------------------------
1 files changed, 14 insertions(+), 71 deletions(-)
diff --git a/app/src/main/java/cn/flightfeather/thirdapp/task/SetImageTask.java b/app/src/main/java/cn/flightfeather/thirdapp/task/SetImageTask.java
index 210a54a..8232a73 100644
--- a/app/src/main/java/cn/flightfeather/thirdapp/task/SetImageTask.java
+++ b/app/src/main/java/cn/flightfeather/thirdapp/task/SetImageTask.java
@@ -1,98 +1,41 @@
package cn.flightfeather.thirdapp.task;
import android.app.Activity;
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
-import android.graphics.Matrix;
-import android.os.AsyncTask;
-import android.os.Build;
-import android.support.annotation.RequiresApi;
import android.widget.ImageView;
+
+import com.bumptech.glide.Glide;
+import com.bumptech.glide.util.Util;
import java.io.File;
import cn.flightfeather.thirdapp.R;
-import cn.flightfeather.thirdapp.module.inspectioninfo.ProblemChangeDetailActivity;
/**
* Created by note_ff_1602 on 2017/10/26.
* 璁剧疆鍥剧墖鐨則ask
+ *
*/
-public class SetImageTask extends AsyncTask {
+// FIXME: 2020/11/12 鍘熸潵鐨勫疄鐜版柟寮忓彲鑳戒細瀵艰嚧oom锛屽洜姝や慨鏀逛负浣跨敤Glide鏉ュ疄鐜板浘鐗囩殑鏄剧ず銆�
+public class SetImageTask {
private File file;
private ImageView miv_photo;
- private ProblemChangeDetailActivity activity;
+ private Activity activity;
public SetImageTask(File file, ImageView miv_photo, Activity activity) {
- super();
this.file = file;
this.miv_photo = miv_photo;
- try {
- this.activity = (ProblemChangeDetailActivity) activity;
- } catch (Exception e) {
- e.printStackTrace();
- }
- }
-
- public SetImageTask(File file, ImageView miv_photo) {
- super();
- this.file = file;
- this.miv_photo = miv_photo;
- }
-
- //鍘嬬缉鍓嶅厛鎶婂浘鐗囪缃负绛夊緟
- @Override
- protected void onPreExecute() {
- super.onPreExecute();
- miv_photo.setImageResource(R.drawable.icon_add_photo_waite);
- }
-
- //鍚庡彴鍘嬬缉鍥剧墖
- @Override
- protected Object doInBackground(Object[] params) {
- BitmapFactory.Options options = new BitmapFactory.Options();
- options.inPreferredConfig = Bitmap.Config.RGB_565;
- Bitmap bm = BitmapFactory.decodeFile(file.getAbsolutePath(), options);
- if (bm == null) return null;
- //鍘嬬缉缂╃暐鍥�
- Matrix matrix = new Matrix();
- matrix.setScale(0.12f, 0.12f);
- //鍘嬬缉缂╃暐鍥�
- Bitmap bmSmall = null;
- int normalSize = 100;
- int width,height =0;
- if (bm.getWidth()>=bm.getHeight()){
- width = normalSize;
- height = normalSize*bm.getHeight()/bm.getWidth();
- }else {
- height =normalSize;
- width = normalSize*bm.getWidth()/bm.getHeight();
- }
-
- if (bm!=null){
- bmSmall= Bitmap.createScaledBitmap(bm,width,height,true);
-// bmSmall= Bitmap.createBitmap(bm, 0, 0, bm.getWidth(), bm.getHeight(), matrix, true);
- }
-
-
- return bmSmall;
+ this.activity = activity;
}
-
- @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
- @Override
- protected void onPostExecute(Object o) {
- super.onPostExecute(o);
- Bitmap bmSmall = (Bitmap) o;
- if (bmSmall!=null){
- miv_photo.setImageBitmap(bmSmall);
-// if (activity != null) {
-// activity.postponeEnterTransition();
-// }
+ public void execute() {
+ if (Util.isOnMainThread() && activity != null && !activity.isDestroyed()) {
+ Glide.with(miv_photo)
+ .load(file)
+ .placeholder(R.drawable.icon_add_photo_waite)
+ .into(miv_photo);
}
-
}
--
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