由网友(衣上酒痕诗里字)分享简介：在一个正常的Andr​​oid网络应用程序的WebSQL数据库的最大大小通常约为8MB。在混合网络应用程序我提出我想增加此限制。我怎么会去这样做？In a normal Android web app the maximum size for a WebSQL database is normally around...

在一个正常的Andr​​oid网络应用程序的WebSQL数据库的最大大小通常约为8MB。在混合网络应用程序我提出我想增加此限制。我怎么会去这样做？

In a normal Android web app the maximum size for a WebSQL database is normally around 8MB. In a hybrid web app I am making I would like to increase this limit. How would I go about doing that?

看来 WebStorage 可能有一些用它做，但我可以看到那里的唯一方法似乎设置大小， setQuotaForOrigin ，被标记的德precated 的。

It seems that WebStorage might have something to do with it, but the only method I can see there that seems to set the size, setQuotaForOrigin, is marked deprecated.

样品code（不是去precated）是值得欢迎的：）

Sample code (that is not deprecated) is welcome :)

推荐答案

配额的web应用程序似乎是从一个混合的应用程序的不同（如在一个视图中运行的东西）。无论如何，通过实现你的 android.app.Activity 子下面，你将增加一倍的配额直到最后停在大约48MB。

The quota for a web app seems to differ from that of a hybrid app (as in something running within a view). Regardless, by implementing the following in your android.app.Activity subclass you will double the quota until it finally stops at approximately 48MB.

@Override
public void onExceededDatabaseQuota(String url, String databaseIdentifier, long currentQuota, long estimatedSize, long totalUsedQuota, WebStorage.QuotaUpdater quotaUpdater) {
    quotaUpdater.updateQuota(estimatedSize * 2);
}

用户不会被要求进行交互时发生这种情况。

The user will not be asked to interact when this happens.