X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=android_pandora.git;a=blobdiff_plain;f=apps%2FAndroidSupportV2%2Fsrc%2Fandroid%2Fsupport%2Fv2%2Fcontent%2FCursorLoader.java;fp=apps%2FAndroidSupportV2%2Fsrc%2Fandroid%2Fsupport%2Fv2%2Fcontent%2FCursorLoader.java;h=0000000000000000000000000000000000000000;hp=ed054d7b098efad67774e6547fa8582db7b0beac;hb=86591c820f761cc27e31f78790c5a447b8411a33;hpb=ebcf0cf7399e3ec5ba51c5a904553fbcc55725e5

diff --git a/apps/AndroidSupportV2/src/android/support/v2/content/CursorLoader.java b/apps/AndroidSupportV2/src/android/support/v2/content/CursorLoader.java
deleted file mode 100644
index ed054d7..0000000
--- a/apps/AndroidSupportV2/src/android/support/v2/content/CursorLoader.java
+++ /dev/null
@@ -1,215 +0,0 @@
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * 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 android.support.v2.content;
-
-import android.content.Context;
-import android.database.ContentObserver;
-import android.database.Cursor;
-import android.net.Uri;
-
-import java.io.FileDescriptor;
-import java.io.PrintWriter;
-import java.util.Arrays;
-
-/**
- * Static library support version of the framework's {@link android.content.CursorLoader}.
- * Used to write apps that run on platforms prior to Android 3.0.  When running
- * on Android 3.0 or above, this implementation is still used; it does not try
- * to switch to the framework's implementation.  See the framework SDK
- * documentation for a class overview.
- */
-public class CursorLoader extends AsyncTaskLoader<Cursor> {
-    final ForceLoadContentObserver mObserver;
-
-    Uri mUri;
-    String[] mProjection;
-    String mSelection;
-    String[] mSelectionArgs;
-    String mSortOrder;
-
-    Cursor mCursor;
-
-    /* Runs on a worker thread */
-    @Override
-    public Cursor loadInBackground() {
-        Cursor cursor = getContext().getContentResolver().query(mUri, mProjection, mSelection,
-                mSelectionArgs, mSortOrder);
-        if (cursor != null) {
-            // Ensure the cursor window is filled
-            cursor.getCount();
-            registerContentObserver(cursor, mObserver);
-        }
-        return cursor;
-    }
-
-    /**
-     * Registers an observer to get notifications from the content provider
-     * when the cursor needs to be refreshed.
-     */
-    void registerContentObserver(Cursor cursor, ContentObserver observer) {
-        cursor.registerContentObserver(mObserver);
-    }
-
-    /* Runs on the UI thread */
-    @Override
-    public void deliverResult(Cursor cursor) {
-        if (isReset()) {
-            // An async query came in while the loader is stopped
-            if (cursor != null) {
-                cursor.close();
-            }
-            return;
-        }
-        Cursor oldCursor = mCursor;
-        mCursor = cursor;
-
-        if (isStarted()) {
-            super.deliverResult(cursor);
-        }
-
-        if (oldCursor != null && oldCursor != cursor && !oldCursor.isClosed()) {
-            oldCursor.close();
-        }
-    }
-
-    /**
-     * Creates an empty unspecified CursorLoader.  You must follow this with
-     * calls to {@link #setUri(Uri)}, {@link #setSelection(String)}, etc
-     * to specify the query to perform.
-     */
-    public CursorLoader(Context context) {
-        super(context);
-        mObserver = new ForceLoadContentObserver();
-    }
-
-    /**
-     * Creates a fully-specified CursorLoader.  See
-     * {@link ContentResolver#query(Uri, String[], String, String[], String)
-     * ContentResolver.query()} for documentation on the meaning of the
-     * parameters.  These will be passed as-is to that call.
-     */
-    public CursorLoader(Context context, Uri uri, String[] projection, String selection,
-            String[] selectionArgs, String sortOrder) {
-        super(context);
-        mObserver = new ForceLoadContentObserver();
-        mUri = uri;
-        mProjection = projection;
-        mSelection = selection;
-        mSelectionArgs = selectionArgs;
-        mSortOrder = sortOrder;
-    }
-
-    /**
-     * Starts an asynchronous load of the contacts list data. When the result is ready the callbacks
-     * will be called on the UI thread. If a previous load has been completed and is still valid
-     * the result may be passed to the callbacks immediately.
-     *
-     * Must be called from the UI thread
-     */
-    @Override
-    protected void onStartLoading() {
-        if (mCursor != null) {
-            deliverResult(mCursor);
-        }
-        if (takeContentChanged() || mCursor == null) {
-            forceLoad();
-        }
-    }
-
-    /**
-     * Must be called from the UI thread
-     */
-    @Override
-    protected void onStopLoading() {
-        // Attempt to cancel the current load task if possible.
-        cancelLoad();
-    }
-
-    @Override
-    public void onCanceled(Cursor cursor) {
-        if (cursor != null && !cursor.isClosed()) {
-            cursor.close();
-        }
-    }
-
-    @Override
-    protected void onReset() {
-        super.onReset();
-        
-        // Ensure the loader is stopped
-        onStopLoading();
-
-        if (mCursor != null && !mCursor.isClosed()) {
-            mCursor.close();
-        }
-        mCursor = null;
-    }
-
-    public Uri getUri() {
-        return mUri;
-    }
-
-    public void setUri(Uri uri) {
-        mUri = uri;
-    }
-
-    public String[] getProjection() {
-        return mProjection;
-    }
-
-    public void setProjection(String[] projection) {
-        mProjection = projection;
-    }
-
-    public String getSelection() {
-        return mSelection;
-    }
-
-    public void setSelection(String selection) {
-        mSelection = selection;
-    }
-
-    public String[] getSelectionArgs() {
-        return mSelectionArgs;
-    }
-
-    public void setSelectionArgs(String[] selectionArgs) {
-        mSelectionArgs = selectionArgs;
-    }
-
-    public String getSortOrder() {
-        return mSortOrder;
-    }
-
-    public void setSortOrder(String sortOrder) {
-        mSortOrder = sortOrder;
-    }
-
-    @Override
-    public void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
-        super.dump(prefix, fd, writer, args);
-        writer.print(prefix); writer.print("mUri="); writer.println(mUri);
-        writer.print(prefix); writer.print("mProjection=");
-                writer.println(Arrays.toString(mProjection));
-        writer.print(prefix); writer.print("mSelection="); writer.println(mSelection);
-        writer.print(prefix); writer.print("mSelectionArgs=");
-                writer.println(Arrays.toString(mSelectionArgs));
-        writer.print(prefix); writer.print("mSortOrder="); writer.println(mSortOrder);
-        writer.print(prefix); writer.print("mCursor="); writer.println(mCursor);
-        writer.print(prefix); writer.print("mContentChanged="); writer.println(mContentChanged);
-    }
-}