1e75353eb3
* in theory, this is not needed anymore since iitcm now has its own * tile cache. But the user may want to use tiles loaded by an external * plugin and cache them on sdCard. This would make use of the webviews * cache...to stay consistent with our external storage preference we * need this method.
35 lines
1.1 KiB
Java
35 lines
1.1 KiB
Java
package com.cradle.iitc_mobile;
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import android.app.Application;
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import android.preference.PreferenceManager;
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import java.io.File;
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/*
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* To write the WebView cache to external storage we need to override the
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* getCacheDir method of the main application. Some internal Android code seems
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* to call getApplicationContext().getCacheDir(); instead of
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* getContext().getCacheDir(); to decide where to store and read cached files.
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*/
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public class IITC_Application extends Application {
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@Override
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public File getCacheDir() {
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if (PreferenceManager.getDefaultSharedPreferences(this).getBoolean("pref_external_storage", false)) {
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return (getExternalCacheDir() != null) ? getExternalCacheDir() : super.getCacheDir();
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} else {
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return super.getCacheDir();
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}
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}
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@Override
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public File getFilesDir() {
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if (PreferenceManager.getDefaultSharedPreferences(this).getBoolean("pref_external_storage", false)) {
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return (getExternalFilesDir(null) != null) ? getExternalFilesDir(null) : super.getFilesDir();
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} else {
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return super.getFilesDir();
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}
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}
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}
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