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-rw-r--r--src/android/jar/src/org/qtproject/qt5/android/QtNative.java189
1 files changed, 0 insertions, 189 deletions
diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtNative.java b/src/android/jar/src/org/qtproject/qt5/android/QtNative.java
index 6cd091aab6..41ba50e964 100644
--- a/src/android/jar/src/org/qtproject/qt5/android/QtNative.java
+++ b/src/android/jar/src/org/qtproject/qt5/android/QtNative.java
@@ -45,8 +45,6 @@ import java.io.FileNotFoundException;
import java.util.ArrayList;
import java.util.Objects;
import java.util.concurrent.Semaphore;
-import java.io.IOException;
-import java.util.HashMap;
import android.app.Activity;
import android.app.Service;
@@ -115,9 +113,6 @@ public class QtNative
private static Boolean m_tabletEventSupported = null;
private static boolean m_usePrimaryClip = false;
public static QtThread m_qtThread = new QtThread();
- private static HashMap<String, Uri> m_cachedUris = new HashMap<String, Uri>();
- private static ArrayList<String> m_knownDirs = new ArrayList<String>();
- private static final String NoPermissionErrorMessage = "No permissions to open Uri";
private static final Runnable runPendingCppRunnablesRunnable = new Runnable() {
@Override
@@ -244,190 +239,6 @@ public class QtNative
}
}
- public static int openFdForContentUrl(Context context, String contentUrl, String openMode)
- {
- Uri uri = m_cachedUris.get(contentUrl);
- if (uri == null)
- uri = getUriWithValidPermission(context, contentUrl, openMode);
- int error = -1;
-
- if (uri == null) {
- Log.e(QtTAG, "openFdForContentUrl(): " + NoPermissionErrorMessage);
- return error;
- }
-
- try {
- ContentResolver resolver = context.getContentResolver();
- ParcelFileDescriptor fdDesc = resolver.openFileDescriptor(uri, openMode);
- return fdDesc.detachFd();
- } catch (FileNotFoundException e) {
- e.printStackTrace();
- } catch (IllegalArgumentException e) {
- Log.e(QtTAG, "openFdForContentUrl(): Invalid Uri");
- e.printStackTrace();
- } catch (SecurityException e) {
- Log.e(QtTAG, NoPermissionErrorMessage);
- }
- return error;
- }
-
- public static long getSize(Context context, String contentUrl)
- {
- long size = -1;
- Uri uri = m_cachedUris.get(contentUrl);
- if (uri == null)
- uri = getUriWithValidPermission(context, contentUrl, "r");
-
- if (uri == null) {
- Log.e(QtTAG, NoPermissionErrorMessage);
- return size;
- } else if (!m_cachedUris.containsKey(contentUrl)) {
- m_cachedUris.put(contentUrl, uri);
- }
-
- try {
- ContentResolver resolver = context.getContentResolver();
- Cursor cur = resolver.query(uri, new String[] { DocumentsContract.Document.COLUMN_SIZE }, null, null, null);
- if (cur != null) {
- if (cur.moveToFirst())
- size = cur.getLong(0);
- cur.close();
- }
- return size;
- } catch (IllegalArgumentException e) {
- Log.e(QtTAG, "getSize(): Invalid Uri");
- e.printStackTrace();
- } catch (UnsupportedOperationException e) {
- Log.e(QtTAG, "getSize(): Unsupported operation for given Uri");
- e.printStackTrace();
- } catch (SecurityException e) {
- Log.e(QtTAG, NoPermissionErrorMessage);
- }
- return size;
- }
-
- public static boolean checkFileExists(Context context, String contentUrl)
- {
- boolean exists = false;
- Uri uri = m_cachedUris.get(contentUrl);
- if (uri == null)
- uri = getUriWithValidPermission(context, contentUrl, "r");
- if (uri == null) {
- Log.e(QtTAG, NoPermissionErrorMessage);
- return exists;
- } else {
- if (!m_cachedUris.containsKey(contentUrl))
- m_cachedUris.put(contentUrl, uri);
- }
-
- try {
- ContentResolver resolver = context.getContentResolver();
- Cursor cur = resolver.query(uri, null, null, null, null);
- if (cur != null) {
- exists = true;
- cur.close();
- }
- return exists;
- } catch (IllegalArgumentException e) {
- Log.e(QtTAG, "checkFileExists(): Invalid Uri");
- e.printStackTrace();
- } catch (UnsupportedOperationException e) {
- Log.e(QtTAG, "checkFileExists(): Unsupported operation for given Uri");
- e.printStackTrace();
- } catch (SecurityException e) {
- Log.e(QtTAG, NoPermissionErrorMessage);
- }
- return exists;
- }
-
- public static boolean checkIfWritable(Context context, String contentUrl)
- {
- return getUriWithValidPermission(context, contentUrl, "w") != null;
- }
-
- public static boolean checkIfDir(Context context, String contentUrl)
- {
- boolean isDir = false;
- Uri uri = m_cachedUris.get(contentUrl);
- if (m_knownDirs.contains(contentUrl))
- return true;
- if (uri == null) {
- uri = getUriWithValidPermission(context, contentUrl, "r");
- }
- if (uri == null) {
- Log.e(QtTAG, NoPermissionErrorMessage);
- return isDir;
- } else {
- if (!m_cachedUris.containsKey(contentUrl))
- m_cachedUris.put(contentUrl, uri);
- }
-
- try {
- final List<String> paths = uri.getPathSegments();
- // getTreeDocumentId will throw an exception if it is not a directory so check manually
- if (!paths.get(0).equals("tree"))
- return false;
- ContentResolver resolver = context.getContentResolver();
- Uri docUri = DocumentsContract.buildDocumentUriUsingTree(uri, DocumentsContract.getTreeDocumentId(uri));
- if (!docUri.toString().startsWith(uri.toString()))
- return false;
- Cursor cur = resolver.query(docUri, new String[] { DocumentsContract.Document.COLUMN_MIME_TYPE }, null, null, null);
- if (cur != null) {
- if (cur.moveToFirst()) {
- final String dirStr = new String(DocumentsContract.Document.MIME_TYPE_DIR);
- isDir = cur.getString(0).equals(dirStr);
- if (isDir)
- m_knownDirs.add(contentUrl);
- }
- cur.close();
- }
- return isDir;
- } catch (IllegalArgumentException e) {
- Log.e(QtTAG, "checkIfDir(): Invalid Uri");
- e.printStackTrace();
- } catch (UnsupportedOperationException e) {
- Log.e(QtTAG, "checkIfDir(): Unsupported operation for given Uri");
- e.printStackTrace();
- } catch (SecurityException e) {
- Log.e(QtTAG, NoPermissionErrorMessage);
- }
- return false;
- }
- public static String[] listContentsFromTreeUri(Context context, String contentUrl)
- {
- Uri treeUri = Uri.parse(contentUrl);
- final ArrayList<String> results = new ArrayList<String>();
- if (treeUri == null) {
- Log.e(QtTAG, "listContentsFromTreeUri(): Invalid uri");
- return results.toArray(new String[results.size()]);
- }
- final ContentResolver resolver = context.getContentResolver();
- final Uri docUri = DocumentsContract.buildDocumentUriUsingTree(treeUri,
- DocumentsContract.getTreeDocumentId(treeUri));
- final Uri childrenUri = DocumentsContract.buildChildDocumentsUriUsingTree(docUri,
- DocumentsContract.getDocumentId(docUri));
- Cursor c = null;
- final String dirStr = new String(DocumentsContract.Document.MIME_TYPE_DIR);
- try {
- c = resolver.query(childrenUri, new String[] {
- DocumentsContract.Document.COLUMN_DOCUMENT_ID, DocumentsContract.Document.COLUMN_DISPLAY_NAME, DocumentsContract.Document.COLUMN_MIME_TYPE }, null, null, null);
- while (c.moveToNext()) {
- final String fileString = c.getString(1);
- if (!m_cachedUris.containsKey(contentUrl + "/" + fileString)) {
- m_cachedUris.put(contentUrl + "/" + fileString,
- DocumentsContract.buildDocumentUriUsingTree(treeUri, c.getString(0)));
- }
- results.add(fileString);
- if (c.getString(2).equals(dirStr))
- m_knownDirs.add(contentUrl + "/" + fileString);
- }
- c.close();
- } catch (Exception e) {
- Log.w(QtTAG, "Failed query: " + e);
- return results.toArray(new String[results.size()]);
- }
- return results.toArray(new String[results.size()]);
- }
// this method loads full path libs
public static void loadQtLibraries(final ArrayList<String> libraries)
{
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