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feat:android support ArrayBuffer Resource

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This commit is contained in:
pengfei.zhou
2021-11-18 19:06:10 +08:00
committed by osborn
parent 3bedd8034c
commit e270b9c520
21 changed files with 481 additions and 59 deletions
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118
doric-android/doric/src/main/java/pub/doric/plugin/ImageDecoderPlugin.java Normal file
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@@ -0,0 +1,118 @@
/*
* Copyright [2021] [Doric.Pub]
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package pub.doric.plugin;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import com.github.pengfeizhou.jscore.JSONBuilder;
import com.github.pengfeizhou.jscore.JSObject;
import com.github.pengfeizhou.jscore.JavaValue;
import java.nio.ByteBuffer;
import pub.doric.DoricContext;
import pub.doric.async.AsyncResult;
import pub.doric.extension.bridge.DoricMethod;
import pub.doric.extension.bridge.DoricPlugin;
import pub.doric.extension.bridge.DoricPromise;
import pub.doric.resource.DoricResource;
import pub.doric.utils.DoricLog;
/**
* @Description: This is for loading resource into js as ArrayBuffer
* @Author: pengfei.zhou
* @CreateDate: 2021/11/18
*/
@DoricPlugin(name = "imageDecoder")
public class ImageDecoderPlugin extends DoricJavaPlugin {
public ImageDecoderPlugin(DoricContext doricContext) {
super(doricContext);
}
@DoricMethod
public void getImageInfo(final JSObject resource, final DoricPromise promise) {
DoricResource doricResource = getDoricContext().getDriver().getRegistry().getResourceManager().load(
getDoricContext(),
resource);
if (doricResource != null) {
doricResource.fetch().setCallback(new AsyncResult.Callback<byte[]>() {
@Override
public void onResult(byte[] rawData) {
BitmapFactory.Options options = new BitmapFactory.Options();
options.inJustDecodeBounds = true;
BitmapFactory.decodeByteArray(rawData, 0, rawData.length, options);
promise.resolve(new JavaValue(new JSONBuilder()
.put("width", options.outWidth)
.put("height", options.outHeight)
.put("mimeType", options.outMimeType)
.toJSONObject()));
}
@Override
public void onError(Throwable t) {
t.printStackTrace();
DoricLog.e("Cannot load resource %s, %s", resource.toString(), t.getLocalizedMessage());
promise.reject(new JavaValue("Load error"));
}
@Override
public void onFinish() {
}
});
} else {
DoricLog.e("Cannot find loader for resource %s", resource);
promise.reject(new JavaValue("Load error"));
}
}
@DoricMethod
public void decodeToPixels(final JSObject resource, final DoricPromise promise) {
DoricResource doricResource = getDoricContext().getDriver().getRegistry().getResourceManager().load(
getDoricContext(),
resource);
if (doricResource != null) {
doricResource.fetch().setCallback(new AsyncResult.Callback<byte[]>() {
@Override
public void onResult(byte[] rawData) {
BitmapFactory.Options options = new BitmapFactory.Options();
options.inPreferredConfig = Bitmap.Config.ARGB_8888;
Bitmap bitmap = BitmapFactory.decodeByteArray(rawData, 0, rawData.length);
ByteBuffer buffer = ByteBuffer.allocate(bitmap.getByteCount());
bitmap.copyPixelsToBuffer(buffer);
promise.resolve(new JavaValue(buffer.array()));
}
@Override
public void onError(Throwable t) {
t.printStackTrace();
DoricLog.e("Cannot load resource %s, %s", resource.toString(), t.getLocalizedMessage());
promise.reject(new JavaValue("Load error"));
}
@Override
public void onFinish() {
}
});
} else {
DoricLog.e("Cannot find loader for resource %s", resource);
promise.reject(new JavaValue("Load error"));
}
}
}

14
doric-android/doric/src/main/java/pub/doric/plugin/ResourceLoaderPlugin.java
View File

@@ -43,15 +43,9 @@ public class ResourceLoaderPlugin extends DoricJavaPlugin {
}
@DoricMethod
public void load(JSObject resource, final DoricPromise promise) {
final String resId = resource.getProperty("resId").asString().value();
final String type = resource.getProperty("type").asString().value();
final String identifier = resource.getProperty("identifier").asString().value();
public void load(final JSObject resource, final DoricPromise promise) {
DoricResource doricResource = getDoricContext().getDriver().getRegistry().getResourceManager().load(
getDoricContext(),
resId,
type,
identifier);
getDoricContext(), resource);
if (doricResource != null) {
doricResource.fetch().setCallback(new AsyncResult.Callback<byte[]>() {
@Override
@@ -62,7 +56,7 @@ public class ResourceLoaderPlugin extends DoricJavaPlugin {
@Override
public void onError(Throwable t) {
t.printStackTrace();
DoricLog.e("Cannot load resource type = %s, identifier = %s, %s", type, identifier, t.getLocalizedMessage());
DoricLog.e("Cannot load resource %s, %s", resource.toString(), t.getLocalizedMessage());
promise.reject(new JavaValue("Load error"));
}
@@ -72,7 +66,7 @@ public class ResourceLoaderPlugin extends DoricJavaPlugin {
}
});
} else {
DoricLog.e("Cannot find loader for resource type = %s, identifier = %s", type, identifier);
DoricLog.e("Cannot find loader for resource %s", resource);
promise.reject(new JavaValue("Load error"));
}
}

38
doric-android/doric/src/main/java/pub/doric/resource/DoricArrayBufferResource.java Normal file
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@@ -0,0 +1,38 @@
/*
* Copyright [2021] [Doric.Pub]
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package pub.doric.resource;
import pub.doric.DoricContext;
import pub.doric.async.AsyncResult;
/**
* @Description: This represents an arrayBuffer resource
* @Author: pengfei.zhou
* @CreateDate: 2021/11/18
*/
public class DoricArrayBufferResource extends DoricResource {
private final byte[] data;
public DoricArrayBufferResource(DoricContext doricContext, byte[] data) {
super(doricContext, "");
this.data = data;
}
@Override
public AsyncResult<byte[]> fetchRaw() {
return new AsyncResult<>(data);
}
}

19
doric-android/doric/src/main/java/pub/doric/resource/DoricResourceManager.java
View File

@@ -15,6 +15,8 @@
*/
package pub.doric.resource;
import com.github.pengfeizhou.jscore.JSObject;
import java.util.HashMap;
import java.util.Map;
import java.util.WeakHashMap;
@@ -43,17 +45,18 @@ public class DoricResourceManager {
@Nullable
public synchronized DoricResource load(@NonNull DoricContext doricContext,
@NonNull String resId,
@NonNull String type,
@NonNull String identifier) {
DoricResource resource = cachedResources.get(resId);
if (resource == null) {
@NonNull JSObject resource) {
String resId = resource.getProperty("resId").asString().value();
String type = resource.getProperty("type").asString().value();
String identifier = resource.getProperty("identifier").asString().value();
DoricResource doricResource = cachedResources.get(resId);
if (doricResource == null) {
DoricResourceLoader loader = mResourceLoaders.get(type);
if (loader != null) {
resource = loader.load(doricContext, identifier);
cachedResources.put(resId, resource);
doricResource = loader.load(doricContext, identifier);
cachedResources.put(resId, doricResource);
}
}
return resource;
return doricResource;
}
}

11
doric-android/doric/src/main/java/pub/doric/shader/ImageNode.java
View File

@@ -396,12 +396,9 @@ public class ImageNode extends ViewNode<ImageView> {
if (!prop.isObject()) {
return;
}
JSObject resource = prop.asObject();
final String resourceId = resource.getProperty("resId").asString().value();
final String type = resource.getProperty("type").asString().value();
final String identifier = resource.getProperty("identifier").asString().value();
final JSObject resource = prop.asObject();
DoricResource doricResource = getDoricContext().getDriver().getRegistry().getResourceManager()
.load(getDoricContext(), resourceId, type, identifier);
.load(getDoricContext(), resource);
if (doricResource != null) {
doricResource.fetch().setCallback(new AsyncResult.Callback<byte[]>() {
@Override
@@ -412,7 +409,7 @@ public class ImageNode extends ViewNode<ImageView> {
@Override
public void onError(Throwable t) {
t.printStackTrace();
DoricLog.e("Cannot load resource type = %s, identifier = %s, %s", type, identifier, t.getLocalizedMessage());
DoricLog.e("Cannot load resource %s, %s", resource.toString(), t.getLocalizedMessage());
}
@Override
@@ -421,7 +418,7 @@ public class ImageNode extends ViewNode<ImageView> {
}
});
} else {
DoricLog.e("Cannot find loader for resource type = %s, identifier = %s", type, identifier);
DoricLog.e("Cannot find loader for resource %s", resource.toString());
}
break;
case "imageUrl":