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Bug 785945 - Add API to get multiple favicons at once from DB (r=mfinkle)

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This commit is contained in:
Lucas Rocha 2012-10-31 12:34:31 +00:00
parent af2ef6a1b1
commit 52bfd3537a
2 changed files with 30 additions and 0 deletions
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8
mobile/android/base/db/BrowserDB.java
View File

@ -12,6 +12,8 @@ import android.database.ContentObserver;
import android.database.Cursor;
import android.graphics.drawable.BitmapDrawable;
import java.util.List;
public class BrowserDB {
public static String ABOUT_PAGES_URL_FILTER = "about:%";
@ -73,6 +75,8 @@ public class BrowserDB {
public BitmapDrawable getFaviconForUrl(ContentResolver cr, String uri);
public Cursor getFaviconsForUrls(ContentResolver cr, List<String> urls);
public void updateFaviconForUrl(ContentResolver cr, String uri, BitmapDrawable favicon);
public void updateThumbnailForUrl(ContentResolver cr, String uri, BitmapDrawable thumbnail);
@ -186,6 +190,10 @@ public class BrowserDB {
return sDb.getFaviconForUrl(cr, uri);
}
public static Cursor getFaviconsForUrls(ContentResolver cr, List<String> urls) {
return sDb.getFaviconsForUrls(cr, urls);
}
public static void updateFaviconForUrl(ContentResolver cr, String uri, BitmapDrawable favicon) {
sDb.updateFaviconForUrl(cr, uri, favicon);
}

22
mobile/android/base/db/LocalBrowserDB.java
View File

@ -31,6 +31,7 @@ import android.util.Log;
import java.io.ByteArrayOutputStream;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
public class LocalBrowserDB implements BrowserDB.BrowserDBIface {
// Calculate these once, at initialization. isLoggable is too expensive to
@ -619,6 +620,27 @@ public class LocalBrowserDB implements BrowserDB.BrowserDBIface {
return new BitmapDrawable(bitmap);
}
public Cursor getFaviconsForUrls(ContentResolver cr, List<String> urls) {
StringBuffer selection = new StringBuffer();
String[] selectionArgs = new String[urls.size()];
for (int i = 0; i < urls.size(); i++) {
final String url = urls.get(i);
if (i > 0)
selection.append(" OR ");
selection.append(Images.URL + " = ?");
selectionArgs[i] = url;
}
return cr.query(mImagesUriWithProfile,
new String[] { Images.URL, Images.FAVICON },
selection.toString(),
selectionArgs,
null);
}
public void updateFaviconForUrl(ContentResolver cr, String uri,
BitmapDrawable favicon) {
Bitmap bitmap = favicon.getBitmap();