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chore: cleanup

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This commit is contained in:
Nathan Walker
2020-07-06 14:25:11 -07:00
parent 94cf5c4706
commit 6336eac4b5
477 changed files with 59087 additions and 74961 deletions
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150
nativescript-core/ui/image-cache/index.android.ts
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@@ -1,103 +1,89 @@
import * as common from "./image-cache-common";
import { Trace } from "../../trace";
import * as common from './image-cache-common';
import { Trace } from '../../trace';
let LruBitmapCacheClass;
function ensureLruBitmapCacheClass() {
if (LruBitmapCacheClass) {
return;
}
if (LruBitmapCacheClass) {
return;
}
class LruBitmapCache extends android.util.LruCache<
string,
android.graphics.Bitmap
> {
constructor(cacheSize: number) {
super(cacheSize);
class LruBitmapCache extends android.util.LruCache<string, android.graphics.Bitmap> {
constructor(cacheSize: number) {
super(cacheSize);
return global.__native(this);
}
return global.__native(this);
}
public sizeOf(key: string, bitmap: android.graphics.Bitmap): number {
// The cache size will be measured in kilobytes rather than
// number of items.
const result = Math.round(bitmap.getByteCount() / 1024);
public sizeOf(key: string, bitmap: android.graphics.Bitmap): number {
// The cache size will be measured in kilobytes rather than
// number of items.
const result = Math.round(bitmap.getByteCount() / 1024);
return result;
}
}
return result;
}
}
LruBitmapCacheClass = LruBitmapCache;
LruBitmapCacheClass = LruBitmapCache;
}
export class Cache extends common.Cache {
private _callback: any;
private _cache: android.util.LruCache<string, android.graphics.Bitmap>;
private _callback: any;
private _cache: android.util.LruCache<string, android.graphics.Bitmap>;
constructor() {
super();
constructor() {
super();
ensureLruBitmapCacheClass();
const maxMemory = java.lang.Runtime.getRuntime().maxMemory() / 1024;
const cacheSize = maxMemory / 8;
this._cache = new LruBitmapCacheClass(cacheSize);
ensureLruBitmapCacheClass();
const maxMemory = java.lang.Runtime.getRuntime().maxMemory() / 1024;
const cacheSize = maxMemory / 8;
this._cache = new LruBitmapCacheClass(cacheSize);
const that = new WeakRef(this);
this._callback = new org.nativescript.widgets.Async.CompleteCallback({
onComplete: function (result: any, context: any) {
const instance = that.get();
if (instance) {
if (result) {
instance._onDownloadCompleted(context, result);
} else {
instance._onDownloadError(
context,
new Error("No result in CompletionCallback")
);
}
}
},
onError: function (err: string, context: any) {
const instance = that.get();
if (instance) {
instance._onDownloadError(context, new Error(err));
}
},
});
}
const that = new WeakRef(this);
this._callback = new org.nativescript.widgets.Async.CompleteCallback({
onComplete: function (result: any, context: any) {
const instance = that.get();
if (instance) {
if (result) {
instance._onDownloadCompleted(context, result);
} else {
instance._onDownloadError(context, new Error('No result in CompletionCallback'));
}
}
},
onError: function (err: string, context: any) {
const instance = that.get();
if (instance) {
instance._onDownloadError(context, new Error(err));
}
},
});
}
public _downloadCore(request: common.DownloadRequest) {
org.nativescript.widgets.Async.Image.download(
request.url,
this._callback,
request.key
);
}
public _downloadCore(request: common.DownloadRequest) {
org.nativescript.widgets.Async.Image.download(request.url, this._callback, request.key);
}
public get(key: string): any {
const result = this._cache.get(key);
public get(key: string): any {
const result = this._cache.get(key);
return result;
}
return result;
}
public set(key: string, image: any): void {
try {
if (key && image) {
this._cache.put(key, image);
}
} catch (err) {
Trace.write(
"Cache set error: " + err,
Trace.categories.Error,
Trace.messageType.error
);
}
}
public set(key: string, image: any): void {
try {
if (key && image) {
this._cache.put(key, image);
}
} catch (err) {
Trace.write('Cache set error: ' + err, Trace.categories.Error, Trace.messageType.error);
}
}
public remove(key: string): void {
this._cache.remove(key);
}
public remove(key: string): void {
this._cache.remove(key);
}
public clear() {
this._cache.evictAll();
}
public clear() {
this._cache.evictAll();
}
}