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libservice/src/com/cocos/service/SDKWrapper.java

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+/****************************************************************************
+ Copyright (c) 2017-2020 Xiamen Yaji Software Co., Ltd.
+ http://www.cocos.com
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated engine source code (the "Software"), a limited,
+ worldwide, royalty-free, non-assignable, revocable and non-exclusive license
+ to use Cocos Creator solely to develop games on your target platforms. You shall
+ not use Cocos Creator software for developing other software or tools that's
+ used for developing games. You are not granted to publish, distribute,
+ sublicense, and/or sell copies of Cocos Creator.
+ The software or tools in this License Agreement are licensed, not sold.
+ Xiamen Yaji Software Co., Ltd. reserves all rights not expressly granted to you.
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+package com.cocos.service;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.content.res.AssetManager;
+import android.content.res.Configuration;
+import android.os.Bundle;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.lang.ref.WeakReference;
+import java.util.ArrayList;
+import java.util.List;
+
+public final class SDKWrapper {
+    private SDKWrapper() {}
+    private static class SDKWrapperInstance {
+        private static final SDKWrapper mInstance = new SDKWrapper();
+    }
+    public static SDKWrapper shared() { return SDKWrapperInstance.mInstance; }
+
+    @SuppressWarnings("unused")
+    public interface SDKInterface {
+        default void init(Context context) {}
+        default void onStart() {}
+        default void onPause() {}
+        default void onResume() {}
+        default void onStop() {}
+        default void onDestroy() {}
+        default void onRestart() {}
+        default void onNewIntent(Intent intent) {}
+        default void onActivityResult(int requestCode, int resultCode, Intent data) {}
+        default void onConfigurationChanged(Configuration newConfig) {}
+        default void onRestoreInstanceState(Bundle savedInstanceState) {}
+        default void onSaveInstanceState(Bundle outState) {}
+        default void onBackPressed() {}
+        default void onLowMemory() {}
+    }
+
+    private WeakReference<Activity> mActivity = null;
+    private List<SDKInterface> serviceInstances;
+
+    private void loadSDKInterface() {
+        ArrayList<SDKInterface> instances = new ArrayList<>();
+        try {
+            String json = this.getJson("service.json");
+            JSONObject jsonObject = new JSONObject(json);
+            JSONArray serviceClasses = jsonObject.getJSONArray("serviceClasses");
+            if (serviceClasses == null) return;
+            int length = serviceClasses.length();
+            for (int i = 0; i < length; i++) {
+                instances.add((SDKInterface) Class.forName(serviceClasses.getString(i)).newInstance());
+            }
+        } catch (Exception ignored) { }
+        this.serviceInstances = instances;
+    }
+
+    @SuppressWarnings("SameParameterValue")
+    private String getJson(String fileName) {
+        StringBuilder sb = new StringBuilder();
+        try {
+            AssetManager am = this.mActivity.get().getAssets();
+            BufferedReader br = new BufferedReader(new InputStreamReader(am.open(fileName)));
+            String next;
+            while (null != (next = br.readLine())) { sb.append(next); }
+        } catch (IOException e) {
+            sb.delete(0, sb.length());
+        }
+        return sb.toString().trim();
+    }
+
+    public Activity getActivity() { return this.mActivity.get(); }
+
+    public void init(Activity activity) {
+        this.mActivity = new WeakReference<>(activity);
+        this.loadSDKInterface();
+        for (SDKInterface sdk : this.serviceInstances) {
+            sdk.init(activity);
+        }
+    }
+
+    public void onResume() {
+        for (SDKInterface sdk : this.serviceInstances) {
+            sdk.onResume();
+        }
+    }
+
+    public void onPause() {
+        for (SDKInterface sdk : this.serviceInstances) {
+            sdk.onPause();
+        }
+    }
+
+    public void onDestroy() {
+        for (SDKInterface sdk : this.serviceInstances) {
+            sdk.onDestroy();
+        }
+    }
+
+    public void onActivityResult(int requestCode, int resultCode, Intent data) {
+        for (SDKInterface sdk : this.serviceInstances) {
+            sdk.onActivityResult(requestCode, resultCode, data);
+        }
+    }
+
+    public void onNewIntent(Intent intent) {
+        for (SDKInterface sdk : this.serviceInstances) {
+            sdk.onNewIntent(intent);
+        }
+    }
+
+    public void onRestart() {
+        for (SDKInterface sdk : this.serviceInstances) {
+            sdk.onRestart();
+        }
+    }
+
+    public void onStop() {
+        for (SDKInterface sdk : this.serviceInstances) {
+            sdk.onStop();
+        }
+    }
+
+    public void onBackPressed() {
+        for (SDKInterface sdk : this.serviceInstances) {
+            sdk.onBackPressed();
+        }
+    }
+
+    public void onConfigurationChanged(Configuration newConfig) {
+        for (SDKInterface sdk : this.serviceInstances) {
+            sdk.onConfigurationChanged(newConfig);
+        }
+    }
+
+    public void onRestoreInstanceState(Bundle savedInstanceState) {
+        for (SDKInterface sdk : this.serviceInstances) {
+            sdk.onRestoreInstanceState(savedInstanceState);
+        }
+    }
+
+    public void onSaveInstanceState(Bundle outState) {
+        for (SDKInterface sdk : this.serviceInstances) {
+            sdk.onSaveInstanceState(outState);
+        }
+    }
+
+    public void onStart() {
+        for (SDKInterface sdk : this.serviceInstances) {
+            sdk.onStart();
+        }
+    }
+
+    public void onLowMemory() {
+        for (SDKInterface sdk : this.serviceInstances) {
+            sdk.onLowMemory();
+        }
+    }
+}