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-rw-r--r--src/com/android/browser/BrowserActivity.java366
-rw-r--r--src/com/android/browser/BrowserPluginList.java66
-rw-r--r--src/com/android/browser/BrowserPreferencesPage.java21
-rw-r--r--src/com/android/browser/BrowserSettings.java1
-rw-r--r--src/com/android/browser/GearsBaseDialog.java473
-rw-r--r--src/com/android/browser/GearsNativeDialog.java279
-rw-r--r--src/com/android/browser/GearsPermissions.java196
-rw-r--r--src/com/android/browser/GearsPermissionsDialog.java133
-rw-r--r--src/com/android/browser/GearsSettingsDialog.java460
9 files changed, 1 insertions, 1994 deletions
diff --git a/src/com/android/browser/BrowserActivity.java b/src/com/android/browser/BrowserActivity.java
index 5c2764b..244a903 100644
--- a/src/com/android/browser/BrowserActivity.java
+++ b/src/com/android/browser/BrowserActivity.java
@@ -274,371 +274,6 @@ public class BrowserActivity extends Activity
mGlsConnection, Context.BIND_AUTO_CREATE);
}
- /**
- * This class is in charge of installing pre-packaged plugins
- * from the Browser assets directory to the user's data partition.
- * Plugins are loaded from the "plugins" directory in the assets;
- * Anything that is in this directory will be copied over to the
- * user data partition in app_plugins.
- */
- private static class CopyPlugins implements Runnable {
- final static String TAG = "PluginsInstaller";
- final static String ZIP_FILTER = "assets/plugins/";
- final static String APK_PATH = "/system/app/Browser.apk";
- final static String PLUGIN_EXTENSION = ".so";
- final static String TEMPORARY_EXTENSION = "_temp";
- final static String BUILD_INFOS_FILE = "build.prop";
- final static String SYSTEM_BUILD_INFOS_FILE = "/system/"
- + BUILD_INFOS_FILE;
- final static int BUFSIZE = 4096;
- boolean mDoOverwrite = false;
- String pluginsPath;
- Context mContext;
-
- public CopyPlugins (boolean overwrite, Context context) {
- mDoOverwrite = overwrite;
- mContext = context;
- }
-
- /**
- * Returned a filtered list of ZipEntry.
- * We list all the files contained in the zip and
- * only returns the ones starting with the ZIP_FILTER
- * path.
- *
- * @param zip the zip file used.
- */
- public Vector<ZipEntry> pluginsFilesFromZip(ZipFile zip) {
- Vector<ZipEntry> list = new Vector<ZipEntry>();
- Enumeration entries = zip.entries();
- while (entries.hasMoreElements()) {
- ZipEntry entry = (ZipEntry) entries.nextElement();
- if (entry.getName().startsWith(ZIP_FILTER)) {
- list.add(entry);
- }
- }
- return list;
- }
-
- /**
- * Utility method to copy the content from an inputstream
- * to a file output stream.
- */
- public void copyStreams(InputStream is, FileOutputStream fos) {
- BufferedOutputStream os = null;
- try {
- byte data[] = new byte[BUFSIZE];
- int count;
- os = new BufferedOutputStream(fos, BUFSIZE);
- while ((count = is.read(data, 0, BUFSIZE)) != -1) {
- os.write(data, 0, count);
- }
- os.flush();
- } catch (IOException e) {
- Log.e(TAG, "Exception while copying: " + e);
- } finally {
- try {
- if (os != null) {
- os.close();
- }
- } catch (IOException e2) {
- Log.e(TAG, "Exception while closing the stream: " + e2);
- }
- }
- }
-
- /**
- * Returns a string containing the contents of a file
- *
- * @param file the target file
- */
- private String contentsOfFile(File file) {
- String ret = null;
- FileInputStream is = null;
- try {
- byte[] buffer = new byte[BUFSIZE];
- int count;
- is = new FileInputStream(file);
- StringBuffer out = new StringBuffer();
-
- while ((count = is.read(buffer, 0, BUFSIZE)) != -1) {
- out.append(new String(buffer, 0, count));
- }
- ret = out.toString();
- } catch (IOException e) {
- Log.e(TAG, "Exception getting contents of file " + e);
- } finally {
- if (is != null) {
- try {
- is.close();
- } catch (IOException e2) {
- Log.e(TAG, "Exception while closing the file: " + e2);
- }
- }
- }
- return ret;
- }
-
- /**
- * Utility method to initialize the user data plugins path.
- */
- public void initPluginsPath() {
- BrowserSettings s = BrowserSettings.getInstance();
- pluginsPath = s.getPluginsPath();
- if (pluginsPath == null) {
- s.loadFromDb(mContext);
- pluginsPath = s.getPluginsPath();
- }
- if (LOGV_ENABLED) {
- Log.v(TAG, "Plugin path: " + pluginsPath);
- }
- }
-
- /**
- * Utility method to delete a file or a directory
- *
- * @param file the File to delete
- */
- public void deleteFile(File file) {
- File[] files = file.listFiles();
- if ((files != null) && files.length > 0) {
- for (int i=0; i< files.length; i++) {
- deleteFile(files[i]);
- }
- }
- if (!file.delete()) {
- Log.e(TAG, file.getPath() + " could not get deleted");
- }
- }
-
- /**
- * Clean the content of the plugins directory.
- * We delete the directory, then recreate it.
- */
- public void cleanPluginsDirectory() {
- if (LOGV_ENABLED) {
- Log.v(TAG, "delete plugins directory: " + pluginsPath);
- }
- File pluginsDirectory = new File(pluginsPath);
- deleteFile(pluginsDirectory);
- pluginsDirectory.mkdir();
- }
-
-
- /**
- * Copy the SYSTEM_BUILD_INFOS_FILE file containing the
- * informations about the system build to the
- * BUILD_INFOS_FILE in the plugins directory.
- */
- public void copyBuildInfos() {
- FileInputStream iStream = null;
- FileOutputStream oStream = null;
- try {
- if (LOGV_ENABLED) {
- Log.v(TAG, "Copy build infos to the plugins directory");
- }
- File buildInfoFile = new File(SYSTEM_BUILD_INFOS_FILE);
- File buildInfoPlugins = new File(pluginsPath, BUILD_INFOS_FILE);
- iStream = new FileInputStream(buildInfoFile);
- oStream = new FileOutputStream(buildInfoPlugins);
- copyStreams(iStream, oStream);
- } catch (IOException e) {
- Log.e(TAG, "Exception while copying the build infos: " + e);
- } finally {
- try {
- if (iStream != null) {
- iStream.close();
- }
- } catch (IOException e2) {
- Log.e(TAG, "Exception while closing the input stream: " + e2);
- }
- try {
- if (oStream != null) {
- oStream.close();
- }
- } catch (IOException e3) {
- Log.e(TAG, "Exception while closing the output stream: " + e3);
- }
- }
- }
-
- /**
- * Returns true if the current system is newer than the
- * system that installed the plugins.
- * We determinate this by checking the build number of the system.
- *
- * At the end of the plugins copy operation, we copy the
- * SYSTEM_BUILD_INFOS_FILE to the BUILD_INFOS_FILE.
- * We then just have to load both and compare them -- if they
- * are different the current system is newer.
- *
- * Loading and comparing the strings should be faster than
- * creating a hash, the files being rather small. Extracting the
- * version number would require some parsing which may be more
- * brittle.
- */
- public boolean newSystemImage() {
- try {
- File buildInfoFile = new File(SYSTEM_BUILD_INFOS_FILE);
- File buildInfoPlugins = new File(pluginsPath, BUILD_INFOS_FILE);
- if (!buildInfoPlugins.exists()) {
- if (LOGV_ENABLED) {
- Log.v(TAG, "build.prop in plugins directory " + pluginsPath
- + " does not exist, therefore it's a new system image");
- }
- return true;
- } else {
- String buildInfo = contentsOfFile(buildInfoFile);
- String buildInfoPlugin = contentsOfFile(buildInfoPlugins);
- if (buildInfo == null || buildInfoPlugin == null
- || buildInfo.compareTo(buildInfoPlugin) != 0) {
- if (LOGV_ENABLED) {
- Log.v(TAG, "build.prop are different, "
- + " therefore it's a new system image");
- }
- return true;
- }
- }
- } catch (Exception e) {
- Log.e(TAG, "Exc in newSystemImage(): " + e);
- }
- return false;
- }
-
- /**
- * Check if the version of the plugins contained in the
- * Browser assets is the same as the version of the plugins
- * in the plugins directory.
- * We simply iterate on every file in the assets/plugins
- * and return false if a file listed in the assets does
- * not exist in the plugins directory.
- */
- private boolean checkIsDifferentVersions() {
- try {
- ZipFile zip = new ZipFile(APK_PATH);
- Vector<ZipEntry> files = pluginsFilesFromZip(zip);
- int zipFilterLength = ZIP_FILTER.length();
-
- Enumeration entries = files.elements();
- while (entries.hasMoreElements()) {
- ZipEntry entry = (ZipEntry) entries.nextElement();
- String path = entry.getName().substring(zipFilterLength);
- File outputFile = new File(pluginsPath, path);
- if (!outputFile.exists()) {
- if (LOGV_ENABLED) {
- Log.v(TAG, "checkIsDifferentVersions(): extracted file "
- + path + " does not exist, we have a different version");
- }
- return true;
- }
- }
- } catch (IOException e) {
- Log.e(TAG, "Exception in checkDifferentVersions(): " + e);
- }
- return false;
- }
-
- /**
- * Copy every files from the assets/plugins directory
- * to the app_plugins directory in the data partition.
- * Once copied, we copy over the SYSTEM_BUILD_INFOS file
- * in the plugins directory.
- *
- * NOTE: we directly access the content from the Browser
- * package (it's a zip file) and do not use AssetManager
- * as there is a limit of 1Mb (see Asset.h)
- */
- public void run() {
- // Lower the priority
- Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND);
- try {
- if (pluginsPath == null) {
- Log.e(TAG, "No plugins path found!");
- return;
- }
-
- ZipFile zip = new ZipFile(APK_PATH);
- Vector<ZipEntry> files = pluginsFilesFromZip(zip);
- Vector<File> plugins = new Vector<File>();
- int zipFilterLength = ZIP_FILTER.length();
-
- Enumeration entries = files.elements();
- while (entries.hasMoreElements()) {
- ZipEntry entry = (ZipEntry) entries.nextElement();
- String path = entry.getName().substring(zipFilterLength);
- File outputFile = new File(pluginsPath, path);
- outputFile.getParentFile().mkdirs();
-
- if (outputFile.exists() && !mDoOverwrite) {
- if (LOGV_ENABLED) {
- Log.v(TAG, path + " already extracted.");
- }
- } else {
- if (path.endsWith(PLUGIN_EXTENSION)) {
- // We rename plugins to be sure a half-copied
- // plugin is not loaded by the browser.
- plugins.add(outputFile);
- outputFile = new File(pluginsPath,
- path + TEMPORARY_EXTENSION);
- }
- FileOutputStream fos = new FileOutputStream(outputFile);
- if (LOGV_ENABLED) {
- Log.v(TAG, "copy " + entry + " to "
- + pluginsPath + "/" + path);
- }
- copyStreams(zip.getInputStream(entry), fos);
- }
- }
-
- // We now rename the .so we copied, once all their resources
- // are safely copied over to the user data partition.
- Enumeration elems = plugins.elements();
- while (elems.hasMoreElements()) {
- File renamedFile = (File) elems.nextElement();
- File sourceFile = new File(renamedFile.getPath()
- + TEMPORARY_EXTENSION);
- if (LOGV_ENABLED) {
- Log.v(TAG, "rename " + sourceFile.getPath()
- + " to " + renamedFile.getPath());
- }
- sourceFile.renameTo(renamedFile);
- }
-
- copyBuildInfos();
- } catch (IOException e) {
- Log.e(TAG, "IO Exception: " + e);
- }
- }
- };
-
- /**
- * Copy the content of assets/plugins/ to the app_plugins directory
- * in the data partition.
- *
- * This function is called every time the browser is started.
- * We first check if the system image is newer than the one that
- * copied the plugins (if there's plugins in the data partition).
- * If this is the case, we then check if the versions are different.
- * If they are different, we clean the plugins directory in the
- * data partition, then start a thread to copy the plugins while
- * the browser continue to load.
- *
- * @param overwrite if true overwrite the files even if they are
- * already present (to let the user "reset" the plugins if needed).
- */
- private void copyPlugins(boolean overwrite) {
- CopyPlugins copyPluginsFromAssets = new CopyPlugins(overwrite, this);
- copyPluginsFromAssets.initPluginsPath();
- if (copyPluginsFromAssets.newSystemImage()) {
- if (copyPluginsFromAssets.checkIsDifferentVersions()) {
- copyPluginsFromAssets.cleanPluginsDirectory();
- Thread copyplugins = new Thread(copyPluginsFromAssets);
- copyplugins.setName("CopyPlugins");
- copyplugins.start();
- }
- }
- }
-
private static class ClearThumbnails extends AsyncTask<File, Void, Void> {
@Override
public Void doInBackground(File... files) {
@@ -845,7 +480,6 @@ public class BrowserActivity extends Activity
&& !mSettings.isLoginInitialized()) {
setupHomePage();
}
- copyPlugins(true);
if (urlData.isEmpty()) {
if (mSettings.isLoginInitialized()) {
diff --git a/src/com/android/browser/BrowserPluginList.java b/src/com/android/browser/BrowserPluginList.java
deleted file mode 100644
index 6689b0e..0000000
--- a/src/com/android/browser/BrowserPluginList.java
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 2008 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 com.android.browser;
-
-import android.app.ListActivity;
-import android.os.Bundle;
-import android.view.View;
-import android.view.ViewGroup;
-import android.webkit.Plugin;
-import android.webkit.PluginList;
-import android.webkit.WebView;
-import android.widget.ArrayAdapter;
-import android.widget.LinearLayout;
-import android.widget.LinearLayout.LayoutParams;
-import android.widget.ListView;
-import android.widget.TextView;
-import java.util.ArrayList;
-import java.util.List;
-
-// Manages the list of installed (and loaded) plugins.
-public class BrowserPluginList extends ListActivity {
- @Override
- public void onCreate(Bundle icicle) {
- super.onCreate(icicle);
- // The list of plugins can change under us, as the plugins are
- // loaded and unloaded in a different thread. We make a copy
- // of the list here.
- List loadedPlugins = WebView.getPluginList().getList();
- ArrayList localLoadedPluginList = new ArrayList();
- synchronized (loadedPlugins) {
- localLoadedPluginList.addAll(loadedPlugins);
- }
- setListAdapter(new ArrayAdapter(this,
- android.R.layout.simple_list_item_1,
- localLoadedPluginList));
- setTitle(R.string.pref_plugin_installed);
- // Add a text view to this ListActivity. This text view
- // will be displayed when the list of plugins is empty.
- TextView textView = new TextView(this);
- textView.setId(android.R.id.empty);
- textView.setText(R.string.pref_plugin_installed_empty_list);
- addContentView(textView, new LinearLayout.LayoutParams(
- ViewGroup.LayoutParams.FILL_PARENT,
- ViewGroup.LayoutParams.WRAP_CONTENT));
-
- }
-
- @Override
- public void onListItemClick(ListView l, View v, int position, long id) {
- WebView.getPluginList().pluginClicked(this, position);
- }
-}
diff --git a/src/com/android/browser/BrowserPreferencesPage.java b/src/com/android/browser/BrowserPreferencesPage.java
index 2348af0..ec3561f 100644
--- a/src/com/android/browser/BrowserPreferencesPage.java
+++ b/src/com/android/browser/BrowserPreferencesPage.java
@@ -30,13 +30,11 @@ import android.preference.PreferenceActivity;
import android.preference.PreferenceScreen;
import android.util.Log;
import android.webkit.GeolocationPermissions;
-import android.webkit.Plugin;
import android.webkit.WebStorage;
import android.webkit.WebView;
public class BrowserPreferencesPage extends PreferenceActivity
- implements Preference.OnPreferenceChangeListener,
- Preference.OnPreferenceClickListener {
+ implements Preference.OnPreferenceChangeListener {
String TAG = "BrowserPreferencesPage";
@@ -74,9 +72,6 @@ public class BrowserPreferencesPage extends PreferenceActivity
addPreferencesFromResource(R.xml.debug_preferences);
}
- e = findPreference(BrowserSettings.PREF_GEARS_SETTINGS);
- e.setOnPreferenceClickListener(this);
-
PreferenceScreen websiteSettings = (PreferenceScreen)
findPreference(BrowserSettings.PREF_WEBSITE_SETTINGS);
Intent intent = new Intent(this, WebsiteSettingsActivity.class);
@@ -154,20 +149,6 @@ public class BrowserPreferencesPage extends PreferenceActivity
return false;
}
-
- public boolean onPreferenceClick(Preference pref) {
- if (pref.getKey().equals(BrowserSettings.PREF_GEARS_SETTINGS)) {
- List<Plugin> loadedPlugins = WebView.getPluginList().getList();
- for(Plugin p : loadedPlugins) {
- if (p.getName().equals("gears")) {
- p.dispatchClickEvent(this);
- return true;
- }
- }
-
- }
- return true;
- }
private CharSequence getVisualTextSizeName(String enumName) {
CharSequence[] visualNames = getResources().getTextArray(
diff --git a/src/com/android/browser/BrowserSettings.java b/src/com/android/browser/BrowserSettings.java
index 6f5caed..aa54ccd 100644
--- a/src/com/android/browser/BrowserSettings.java
+++ b/src/com/android/browser/BrowserSettings.java
@@ -128,7 +128,6 @@ class BrowserSettings extends Observable {
public final static String PREF_EXTRAS_RESET_DEFAULTS =
"reset_default_preferences";
public final static String PREF_DEBUG_SETTINGS = "debug_menu";
- public final static String PREF_GEARS_SETTINGS = "gears_settings";
public final static String PREF_WEBSITE_SETTINGS = "website_settings";
public final static String PREF_TEXT_SIZE = "text_size";
public final static String PREF_DEFAULT_ZOOM = "default_zoom";
diff --git a/src/com/android/browser/GearsBaseDialog.java b/src/com/android/browser/GearsBaseDialog.java
deleted file mode 100644
index 9a56cb8..0000000
--- a/src/com/android/browser/GearsBaseDialog.java
+++ /dev/null
@@ -1,473 +0,0 @@
-/*
- * Copyright (C) 2008 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 com.android.browser;
-
-import android.app.Activity;
-import android.app.Dialog;
-import android.content.Context;
-import android.content.res.Resources;
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
-import android.os.Handler;
-import android.text.Spannable;
-import android.text.SpannableString;
-import android.text.style.UnderlineSpan;
-import android.util.Log;
-import android.view.InflateException;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.Button;
-import android.widget.ImageView;
-import android.widget.TextView;
-
-import java.io.InputStream;
-import java.io.IOException;
-import java.lang.ClassCastException;
-import java.net.HttpURLConnection;
-import java.net.MalformedURLException;
-import java.net.URL;
-
-import org.json.JSONException;
-import org.json.JSONObject;
-
-/**
- * Base dialog class for gears
- */
-class GearsBaseDialog {
-
- private static final String TAG = "GearsNativeDialog";
- protected Handler mHandler;
- protected Activity mActivity;
- protected String mDialogArguments;
-
- private Bitmap mIcon;
- private static final int MAX_ICON_SIZE = 64;
- protected int mChoosenIconSize;
-
- // Dialog closing types
- public static final int CANCEL = 0;
- public static final int ALWAYS_DENY = 1;
- public static final int ALLOW = 2;
- public static final int DENY = 3;
- public static final int NEW_ICON = 4;
- public static final int UPDATE_ICON = 5;
- public static final int REQUEST_ICON = 6;
- public static final int PAUSE_REQUEST_ICON = 7;
- public static final int CLEAR_REQUEST_ICON = 8;
-
- protected final String LOCAL_DATA_STRING = "localData";
- protected final String LOCAL_STORAGE_STRING = "localStorage";
- protected final String LOCATION_DATA_STRING = "locationData";
-
- protected String mGearsVersion = "UNDEFINED";
- protected boolean mDebug = false;
-
- public GearsBaseDialog(Activity activity, Handler handler, String arguments) {
- mActivity = activity;
- mHandler = handler;
- mDialogArguments = arguments;
- }
-
- Resources getResources() {
- return mActivity.getResources();
- }
-
- Object getSystemService(String name) {
- return mActivity.getSystemService(name);
- }
-
- View findViewById(int id) {
- return mActivity.findViewById(id);
- }
-
- private String getString(int id) {
- return mActivity.getString(id);
- }
-
- public void setDebug(boolean debug) {
- mDebug = debug;
- }
-
- public void setGearsVersion(String version) {
- mGearsVersion = version;
- }
-
- public String closeDialog(int closingType) {
- return null;
- }
-
- /*
- * Utility methods for setting up the dialogs elements
- */
-
- /**
- * Inflate a given layout in a view (which has to be
- * a ViewGroup, e.g. LinearLayout).
- * This is used to share the basic dialog outline among
- * the different dialog types.
- */
- void inflate(int layout, int viewID) {
- LayoutInflater inflater = (LayoutInflater) getSystemService(
- Context.LAYOUT_INFLATER_SERVICE);
- View view = findViewById(viewID);
- if (view != null) {
- try {
- ViewGroup viewGroup = (ViewGroup) view;
- inflater.inflate(layout, viewGroup);
- } catch (ClassCastException e) {
- String msg = "exception, the view (" + view + ")";
- msg += " is not a ViewGroup";
- Log.e(TAG, msg, e);
- } catch (InflateException e) {
- Log.e(TAG, "exception while inflating the layout", e);
- }
- } else {
- String msg = "problem, trying to inflate a non-existent view";
- msg += " (" + viewID + ")";
- Log.e(TAG, msg);
- }
- }
-
- /**
- * Button setup.
- * Set the button's text and its listener. If the text resource's id
- * is 0, makes the button invisible.
- */
- void setupButton(int buttonRscID,
- int rscString,
- View.OnClickListener listener,
- boolean isLink,
- boolean requestFocus) {
- View view = findViewById(buttonRscID);
- if (view == null) {
- return;
- }
-
- Button button = (Button) view;
-
- if (rscString == 0) {
- button.setVisibility(View.GONE);
- } else {
- CharSequence text = getString(rscString);
- button.setText(text);
- button.setOnClickListener(listener);
- if (isLink) {
- displayAsLink(button);
- }
- if (requestFocus) {
- button.requestFocus();
- }
- }
- }
-
- /**
- * Button setup: as the above method, except that 'isLink' and
- * 'requestFocus' default to false.
- */
- void setupButton(int buttonRsc, int rsc,
- View.OnClickListener listener) {
- setupButton(buttonRsc, rsc, listener, false, false);
- }
-
- /**
- * Utility method to setup the three dialog buttons.
- */
- void setupButtons(int alwaysDenyRsc, int allowRsc, int denyRsc) {
- setupButton(R.id.button_alwaysdeny, alwaysDenyRsc,
- new Button.OnClickListener() {
- public void onClick(View v) {
- mHandler.sendEmptyMessage(ALWAYS_DENY);
- }
- });
-
- setupButton(R.id.button_allow, allowRsc,
- new Button.OnClickListener() {
- public void onClick(View v) {
- mHandler.sendEmptyMessage(ALLOW);
- }
- });
-
- setupButton(R.id.button_deny, denyRsc,
- new Button.OnClickListener() {
- public void onClick(View v) {
- mHandler.sendEmptyMessage(DENY);
- }
- });
- }
-
- /**
- * Display a button as an HTML link. Remove the background, set the
- * text color to R.color.dialog_link and draw an underline
- */
- void displayAsLink(Button button) {
- if (button == null) {
- return;
- }
-
- CharSequence text = button.getText();
- button.setBackgroundDrawable(null);
- int color = getResources().getColor(R.color.dialog_link);
- button.setTextColor(color);
- SpannableString str = new SpannableString(text);
- str.setSpan(new UnderlineSpan(), 0, str.length(),
- Spannable.SPAN_INCLUSIVE_INCLUSIVE);
- button.setText(str);
- button.setFocusable(false);
- }
-
- /**
- * Utility method to set elements' text indicated in
- * the dialogs' arguments.
- */
- void setLabel(JSONObject json, String name, int rsc) {
- try {
- if (json.has(name)) {
- String text = json.getString(name);
- View view = findViewById(rsc);
- if (view != null && text != null) {
- TextView textView = (TextView) view;
- textView.setText(text);
- textView.setVisibility(View.VISIBLE);
- }
- }
- } catch (JSONException e) {
- Log.e(TAG, "json exception", e);
- }
- }
-
- /**
- * Utility method to hide a view.
- */
- void hideView(View v, int rsc) {
- if (rsc == 0) {
- return;
- }
- View view;
- if (v == null) {
- view = findViewById(rsc);
- } else {
- view = v.findViewById(rsc);
- }
- if (view != null) {
- view.setVisibility(View.GONE);
- }
- }
-
- /**
- * Utility method to show a view.
- */
- void showView(View v, int rsc) {
- if (rsc == 0) {
- return;
- }
- View view;
- if (v == null) {
- view = findViewById(rsc);
- } else {
- view = v.findViewById(rsc);
- }
- if (view != null) {
- view.setVisibility(View.VISIBLE);
- }
- }
-
- /**
- * Utility method to set a text.
- */
- void setText(View v, int rsc, CharSequence text) {
- if (rsc == 0) {
- return;
- }
- View view = v.findViewById(rsc);
- if (view != null) {
- TextView textView = (TextView) view;
- textView.setText(text);
- textView.setVisibility(View.VISIBLE);
- }
- }
-
- /**
- * Utility method to set a text.
- */
- void setText(View v, int rsc, int txtRsc) {
- if (rsc == 0) {
- return;
- }
- View view = v.findViewById(rsc);
- if (view != null) {
- TextView textView = (TextView) view;
- if (txtRsc == 0) {
- textView.setVisibility(View.GONE);
- } else {
- CharSequence text = getString(txtRsc);
- textView.setText(text);
- textView.setVisibility(View.VISIBLE);
- }
- }
- }
-
- /**
- * Utility class to download an icon in the background.
- * Once done ask the UI thread to update the icon.
- */
- class IconDownload implements Runnable {
- private String mUrlString;
-
- IconDownload(String url) {
- mUrlString = url;
- }
-
- public void run() {
- if (mUrlString == null) {
- return;
- }
- try {
- URL url = new URL(mUrlString);
- HttpURLConnection connection = (HttpURLConnection) url.openConnection();
- connection.setDoInput(true);
- connection.connect();
- InputStream is = connection.getInputStream();
- Bitmap customIcon = BitmapFactory.decodeStream(is);
- if (customIcon != null) {
- mIcon = customIcon;
- mHandler.sendEmptyMessage(UPDATE_ICON);
- }
- } catch (ClassCastException e) {
- Log.e(TAG, "Class cast exception (" + mUrlString + ")", e);
- } catch (MalformedURLException e) {
- Log.e(TAG, "Malformed url (" + mUrlString + ") ", e);
- } catch (IOException e) {
- Log.e(TAG, "Exception downloading icon (" + mUrlString + ") ", e);
- }
- }
- }
-
- /**
- * Utility method to update the icon.
- * Called on the UI thread.
- */
- public void updateIcon() {
- if (mIcon == null) {
- return;
- }
- View view = findViewById(R.id.origin_icon);
- if (view != null) {
- ImageView imageView = (ImageView) view;
- imageView.setMaxHeight(MAX_ICON_SIZE);
- imageView.setMaxWidth(MAX_ICON_SIZE);
- imageView.setScaleType(ImageView.ScaleType.FIT_XY);
- imageView.setImageBitmap(mIcon);
- imageView.setVisibility(View.VISIBLE);
- }
- }
-
- /**
- * Utility method to download an icon from a url and set
- * it to the GUI element R.id.origin_icon.
- * It is used both in the shortcut dialog and the
- * permission dialog.
- * The actual download is done in the background via
- * IconDownload; once the icon is downlowded the UI is updated
- * via updateIcon().
- * The icon size is included in the layout with the choosen
- * size, although not displayed, to limit text reflow once
- * the icon is received.
- */
- void downloadIcon(String url) {
- if (url == null) {
- return;
- }
- View view = findViewById(R.id.origin_icon);
- if (view != null) {
- view.setMinimumWidth(mChoosenIconSize);
- view.setMinimumHeight(mChoosenIconSize);
- view.setVisibility(View.INVISIBLE);
- }
- Thread thread = new Thread(new IconDownload(url));
- thread.start();
- }
-
- /**
- * Utility method that get the dialogMessage
- * and icon and ask the setupDialog(message,icon)
- * method to set the values.
- */
- public void setupDialog() {
- TextView dialogMessage = null;
- ImageView icon = null;
-
- View view = findViewById(R.id.dialog_message);
- if (view != null) {
- dialogMessage = (TextView) view;
- }
-
- View iconView = findViewById(R.id.icon);
- if (iconView != null) {
- icon = (ImageView) iconView;
- }
-
- if ((dialogMessage != null) && (icon != null)) {
- setupDialog(dialogMessage, icon);
- dialogMessage.setVisibility(View.VISIBLE);
- }
- }
-
- /*
- * Set the message and icon of the dialog
- */
- public void setupDialog(TextView message, ImageView icon) {
- message.setText(R.string.unrecognized_dialog_message);
- icon.setImageResource(R.drawable.ic_dialog_menu_generic);
- message.setVisibility(View.VISIBLE);
- }
-
- /**
- * Setup the dialog
- * By default, just display a simple message.
- */
- public void setup() {
- setupButtons(0, 0, R.string.default_button);
- setupDialog();
- }
-
- /**
- * Method called when the back button is pressed,
- * allowing the dialog to intercept the default behaviour.
- */
- public boolean handleBackButton() {
- return false;
- }
-
- /**
- * Returns the resource string of the notification displayed
- * after the dialog. By default, does not return one.
- */
- public int notification() {
- return 0;
- }
-
- /**
- * If a secondary dialog (e.g. a confirmation dialog) is created,
- * GearsNativeDialog will call this method.
- */
- public Dialog onCreateDialog(int id) {
- // This should be redefined by subclasses as needed.
- return null;
- }
-
-}
diff --git a/src/com/android/browser/GearsNativeDialog.java b/src/com/android/browser/GearsNativeDialog.java
deleted file mode 100644
index 192108a..0000000
--- a/src/com/android/browser/GearsNativeDialog.java
+++ /dev/null
@@ -1,279 +0,0 @@
-/*
- * Copyright (C) 2008 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 com.android.browser;
-
-import android.app.Activity;
-import android.app.Dialog;
-import android.content.Intent;
-import android.net.Uri;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.Message;
-import android.util.Log;
-import android.view.Gravity;
-import android.view.KeyEvent;
-import android.view.Window;
-import android.widget.BaseAdapter;
-import android.widget.Toast;
-
-import android.webkit.gears.NativeDialog;
-
-import com.android.browser.GearsBaseDialog;
-import com.android.browser.GearsPermissionsDialog;
-import com.android.browser.GearsSettingsDialog;
-
-/**
- * Native dialog Activity used by gears
- * TODO: rename in GearsNativeDialogActivity
- * @hide
- */
-public class GearsNativeDialog extends Activity {
-
- private static final String TAG = "GearsNativeDialog";
-
- private String mDialogArguments;
-
- private String mGearsVersion = null;
-
- private boolean mDebug = false;
-
- private int mDialogType;
- private static final int SETTINGS_DIALOG = 1;
- private static final int PERMISSION_DIALOG = 2;
- private static final int LOCATION_DIALOG = 3;
-
- private static final String VERSION_STRING = "version";
- private static final String SETTINGS_DIALOG_STRING = "settings_dialog";
- private static final String PERMISSION_DIALOG_STRING = "permissions_dialog";
- private static final String LOCATION_DIALOG_STRING = "locations_dialog";
-
- private boolean mDialogDismissed = false;
-
- GearsBaseDialog dialog;
-
- // Handler for callbacks to the UI thread
- final Handler mHandler = new Handler() {
- public void handleMessage(Message msg) {
- if (msg.what == GearsBaseDialog.NEW_ICON) {
- BaseAdapter adapter = (BaseAdapter) msg.obj;
- adapter.notifyDataSetChanged();
- } else if (msg.what == GearsBaseDialog.UPDATE_ICON) {
- dialog.updateIcon();
- } else if (msg.what == GearsBaseDialog.ALWAYS_DENY) {
- closeDialog(GearsBaseDialog.ALWAYS_DENY);
- } else if (msg.what == GearsBaseDialog.ALLOW) {
- closeDialog(GearsBaseDialog.ALLOW);
- } else if (msg.what == GearsBaseDialog.DENY) {
- closeDialog(GearsBaseDialog.DENY);
- }
- super.handleMessage(msg);
- }
- };
-
- @Override
- public void onCreate(Bundle icicle) {
- getArguments();
- if (mDialogType == SETTINGS_DIALOG) {
- setTheme(android.R.style.Theme);
- }
- super.onCreate(icicle);
- if (mDialogType != SETTINGS_DIALOG) {
- requestWindowFeature(Window.FEATURE_NO_TITLE);
- setContentView(R.layout.gears_dialog);
- }
-
- switch (mDialogType) {
- case SETTINGS_DIALOG:
- dialog = new GearsSettingsDialog(this, mHandler, mDialogArguments);
- dialog.setGearsVersion(mGearsVersion);
- break;
- case PERMISSION_DIALOG:
- dialog = new GearsPermissionsDialog(this, mHandler, mDialogArguments);
- break;
- case LOCATION_DIALOG:
- dialog = new GearsPermissionsDialog(this, mHandler, mDialogArguments);
- break;
- default:
- dialog = new GearsBaseDialog(this, mHandler, mDialogArguments);
- }
- dialog.setDebug(mDebug);
- dialog.setup();
- }
-
- /**
- * Get the arguments for the dialog
- *
- * The dialog needs a json string as an argument, as
- * well as a dialogType. In debug mode the arguments
- * are mocked.
- */
- private void getArguments() {
- if (mDebug) {
- mDialogType = LOCATION_DIALOG +1;
- mockArguments();
-
- return;
- }
-
- Intent intent = getIntent();
- mDialogArguments = intent.getStringExtra("dialogArguments");
- String dialogTypeString = intent.getStringExtra("dialogType");
- if (dialogTypeString == null) {
- return;
- }
-
- if (Browser.LOGV_ENABLED) {
- Log.v(TAG, "dialogtype: " + dialogTypeString);
- }
-
- if (dialogTypeString.equalsIgnoreCase(SETTINGS_DIALOG_STRING)) {
- mDialogType = SETTINGS_DIALOG;
- mGearsVersion = intent.getStringExtra(VERSION_STRING);
- } else if (dialogTypeString.equalsIgnoreCase(PERMISSION_DIALOG_STRING)) {
- mDialogType = PERMISSION_DIALOG;
- } else if (dialogTypeString.equalsIgnoreCase(LOCATION_DIALOG_STRING)) {
- mDialogType = LOCATION_DIALOG;
- }
- }
-
- /**
- * Utility method for debugging the dialog.
- *
- * Set mock arguments.
- */
- private void mockArguments() {
-
- String argumentsPermissions = "{ locale: \"en-US\", "
- + "origin: \"http://www.google.com\", dialogType: \"localData\","
- + "customIcon: \"http://google-gears.googlecode.com/"
- + "svn/trunk/gears/test/manual/shortcuts/32.png\","
- + "customName: \"My Application\","
- + "customMessage: \"Press the button to enable my "
- + "application to run offline!\" };";
-
- String argumentsPermissions2 = "{ locale: \"en-US\", "
- + "origin: \"http://www.google.com\", dialogType: \"localData\" };";
-
- String argumentsLocation = "{ locale: \"en-US\", "
- + "origin: \"http://www.google.com\", dialogType: \"locationData\","
- + "customIcon: \"http://google-gears.googlecode.com/"
- + "svn/trunk/gears/test/manual/shortcuts/32.png\","
- + "customName: \"My Application\","
- + "customMessage: \"Press the button to enable my "
- + "application to run offline!\" };";
-
- String argumentsSettings = "{ locale: \"en-US\", permissions: [ { "
- + "name: \"http://www.google.com\", "
- + "localStorage: { permissionState: 0 }, "
- + "locationData: { permissionState: 1 } }, "
- + "{ name: \"http://www.aaronboodman.com\", "
- + "localStorage: { permissionState: 1 }, "
- + "locationData: { permissionState: 2 } }, "
- + "{ name: \"http://www.evil.org\", "
- + "localStorage: { permissionState: 2 }, "
- + "locationData: { permissionState: 2 } } ] }";
-
- switch (mDialogType) {
- case PERMISSION_DIALOG:
- mDialogArguments = argumentsPermissions;
- break;
- case LOCATION_DIALOG:
- mDialogArguments = argumentsLocation;
- break;
- case SETTINGS_DIALOG:
- mDialogArguments = argumentsSettings;
- break;
- }
- }
-
- /**
- * Close the dialog and set the return string value.
- */
- private void closeDialog(int closingType) {
- String ret = dialog.closeDialog(closingType);
-
- if (mDebug) {
- Log.v(TAG, "closeDialog ret value: " + ret);
- }
-
- NativeDialog.closeDialog(ret);
- notifyEndOfDialog();
- finish();
-
- // If the dialog sets a notification, we display it.
- int notification = dialog.notification();
- if (notification != 0) {
- Toast toast = Toast.makeText(this, notification, Toast.LENGTH_LONG);
- toast.setGravity(Gravity.BOTTOM, 0, 0);
- toast.show();
- }
- }
-
- @Override
- public void onDestroy() {
- super.onDestroy();
- // In case we reach this point without
- // notifying NativeDialog, we do it now.
- if (!mDialogDismissed) {
- notifyEndOfDialog();
- }
- }
-
- @Override
- public void onPause(){
- super.onPause();
- if (!mDialogDismissed) {
- closeDialog(GearsBaseDialog.CANCEL);
- }
- }
-
- /**
- * Signal to NativeDialog that we are done.
- */
- private void notifyEndOfDialog() {
- NativeDialog.signalFinishedDialog();
- mDialogDismissed = true;
- }
-
- /**
- * Intercepts the back key to immediately notify
- * NativeDialog that we are done.
- */
- public boolean dispatchKeyEvent(KeyEvent event) {
- if ((event.getKeyCode() == KeyEvent.KEYCODE_BACK)
- && (event.getAction() == KeyEvent.ACTION_DOWN)) {
- if (!dialog.handleBackButton()) {
- // if the dialog doesn't do anything with the back button
- closeDialog(GearsBaseDialog.CANCEL);
- }
- return true; // event consumed
- }
- return super.dispatchKeyEvent(event);
- }
-
- /**
- * If the dialog call showDialog() on ourself, we let
- * it handle the creation of this secondary dialog.
- * It is used in GearsSettingsDialog, to create the confirmation
- * dialog when the user click on "Remove this site from Gears"
- */
- @Override
- protected Dialog onCreateDialog(int id) {
- return dialog.onCreateDialog(id);
- }
-
-}
diff --git a/src/com/android/browser/GearsPermissions.java b/src/com/android/browser/GearsPermissions.java
deleted file mode 100644
index e48e045..0000000
--- a/src/com/android/browser/GearsPermissions.java
+++ /dev/null
@@ -1,196 +0,0 @@
-/*
- * Copyright (C) 2008 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 com.android.browser;
-
-import android.util.Log;
-
-import java.util.HashMap;
-import java.util.Iterator;
-
-/**
- * The permission mechanism works the following way:
- *
- * PermissionType allows to define a type of permission
- * (e.g. localStorage/locationData), storing a name and a set of
- * resource ids corresponding to the GUI resources.
- *
- * Permission defines an actual permission instance, with a type and a value.
- *
- * OriginPermissions holds an origin with a set of Permission objects
- */
-class GearsPermissions {
-
- private static final String TAG = "GearsPermissions";
-
- /**
- * Defines a type of permission
- *
- * Store the permission's name (used in the json result)
- * Graphically, each permission is a label followed by two radio buttons.
- * We store the resources ids here.
- */
- public static class PermissionType {
- public static final int PERMISSION_NOT_SET = 0;
- public static final int PERMISSION_ALLOWED = 1;
- public static final int PERMISSION_DENIED = 2;
-
- String mName;
- int mTitleRsc;
- int mSubtitleOnRsc;
- int mSubtitleOffRsc;
-
- PermissionType(String name) {
- mName = name;
- }
-
- public void setResources(int titleRsc,
- int subtitleOnRsc, int subtitleOffRsc) {
- mTitleRsc = titleRsc;
- mSubtitleOnRsc = subtitleOnRsc;
- mSubtitleOffRsc = subtitleOffRsc;
- }
-
- public String getName() {
- return mName;
- }
-
- public int getTitleRsc() {
- return mTitleRsc;
- }
-
- public int getSubtitleOnRsc() {
- return mSubtitleOnRsc;
- }
-
- public int getSubtitleOffRsc() {
- return mSubtitleOffRsc;
- }
-
- }
-
- /**
- * Simple class to store an instance of a permission
- *
- * i.e. a permission type and a value
- * Value can be either PERMISSION_NOT_SET,
- * PERMISSION_ALLOWED or PERMISSION_DENIED
- * (defined in PermissionType).
- */
- public static class Permission {
- PermissionType mType;
- int mValue;
-
- Permission(PermissionType type, int value) {
- mType = type;
- mValue = value;
- }
-
- Permission(PermissionType type) {
- mType = type;
- mValue = 0;
- }
-
- public PermissionType getType() {
- return mType;
- }
-
- public void setValue(int value) {
- mValue = value;
- }
-
- public int getValue() {
- return mValue;
- }
- }
-
- /**
- * Interface used by the GearsNativeDialog implementation
- * to listen to changes in the permissions.
- */
- public interface PermissionsChangesListener {
- public boolean setPermission(PermissionType type, int perm);
- }
-
- /**
- * Holds the model for an origin -- each origin has a set of
- * permissions.
- */
- public static class OriginPermissions {
- HashMap<PermissionType, Permission> mPermissions;
- String mOrigin;
- public static PermissionsChangesListener mListener;
-
- public static void setListener(PermissionsChangesListener listener) {
- mListener = listener;
- }
-
- OriginPermissions(String anOrigin) {
- mOrigin = anOrigin;
- mPermissions = new HashMap<PermissionType, Permission>();
- }
-
- OriginPermissions(OriginPermissions perms) {
- mOrigin = perms.getOrigin();
- mPermissions = new HashMap<PermissionType, Permission>();
- HashMap<PermissionType, Permission> permissions = perms.getPermissions();
- Iterator<PermissionType> iterator = permissions.keySet().iterator();
- while (iterator.hasNext()) {
- Permission permission = permissions.get(iterator.next());
- int value = permission.getValue();
- setPermission(permission.getType(), value);
- }
- }
-
- public String getOrigin() {
- return mOrigin;
- }
-
- public HashMap<PermissionType, Permission> getPermissions() {
- return mPermissions;
- }
-
- public int getPermission(PermissionType type) {
- return mPermissions.get(type).getValue();
- }
-
- public void setPermission(PermissionType type, int perm) {
- if (mPermissions.get(type) == null) {
- Permission permission = new Permission(type, perm);
- mPermissions.put(type, permission);
- return;
- }
-
- if (mListener != null) {
- mListener.setPermission(type, perm);
- }
-
- mPermissions.get(type).setValue(perm);
- }
-
- public void print() {
- Log.v(TAG, "Permissions for " + mOrigin);
- Iterator<PermissionType> iterator = mPermissions.keySet().iterator();
- while (iterator.hasNext()) {
- Permission permission = mPermissions.get(iterator.next());
- String name = permission.getType().getName();
- int value = permission.getValue();
- Log.v(TAG, " " + name + ": " + value);
- }
- }
- }
-
-}
diff --git a/src/com/android/browser/GearsPermissionsDialog.java b/src/com/android/browser/GearsPermissionsDialog.java
deleted file mode 100644
index dbec363..0000000
--- a/src/com/android/browser/GearsPermissionsDialog.java
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * Copyright (C) 2008 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 com.android.browser;
-
-import android.app.Activity;
-import android.os.Handler;
-import android.util.Log;
-import android.view.Gravity;
-import android.view.View;
-import android.widget.ImageView;
-import android.widget.TextView;
-
-import org.json.JSONException;
-import org.json.JSONObject;
-
-/**
- * Gears permission dialog
- */
-class GearsPermissionsDialog extends GearsBaseDialog {
-
- private static final String TAG = "GearsPermissionsDialog";
-
- private String mDialogType;
- private int mNotification = 0;
-
- public GearsPermissionsDialog(Activity activity,
- Handler handler,
- String arguments) {
- super (activity, handler, arguments);
- }
-
- public void setup() {
- inflate(R.layout.gears_dialog_permission, R.id.panel_content);
- setupButtons(R.string.permission_button_alwaysdeny,
- R.string.permission_button_allow,
- R.string.permission_button_deny);
-
- try {
- JSONObject json = new JSONObject(mDialogArguments);
-
- if (json.has("dialogType")) {
- mDialogType = json.getString("dialogType");
- setupDialog();
- }
-
- if (!json.has("customName")) {
- setLabel(json, "origin", R.id.origin_title);
- View titleView = findViewById(R.id.origin_title);
- if (titleView != null) {
- TextView title = (TextView) titleView;
- title.setGravity(Gravity.CENTER);
- }
- } else {
- setLabel(json, "customName", R.id.origin_title);
- setLabel(json, "origin", R.id.origin_subtitle);
- setLabel(json, "customMessage", R.id.origin_message);
- }
-
- if (json.has("customIcon")) {
- String iconUrl = json.getString("customIcon");
- mChoosenIconSize = 32;
- downloadIcon(iconUrl);
- }
-
- View msg = findViewById(R.id.permission_dialog_message);
- if (msg != null) {
- TextView dialogMessage = (TextView) msg;
- if (mDialogType.equalsIgnoreCase(LOCAL_DATA_STRING)) {
- dialogMessage.setText(R.string.query_data_message);
- } else if (mDialogType.equalsIgnoreCase(LOCATION_DATA_STRING)) {
- dialogMessage.setText(R.string.location_message);
- }
- }
-
- } catch (JSONException e) {
- Log.e(TAG, "JSON exception ", e);
- }
- }
-
- public void setupDialog(TextView message, ImageView icon) {
- if (mDialogType.equalsIgnoreCase(LOCAL_DATA_STRING)) {
- message.setText(R.string.query_data_prompt);
- icon.setImageResource(android.R.drawable.ic_popup_disk_full);
- } else if (mDialogType.equalsIgnoreCase(LOCATION_DATA_STRING)) {
- message.setText(R.string.location_prompt);
- icon.setImageResource(R.drawable.ic_dialog_menu_generic);
- }
- }
-
- public String closeDialog(int closingType) {
- String ret = null;
- switch (closingType) {
- case ALWAYS_DENY:
- ret = "{\"allow\": false, \"permanently\": true }";
- if (mDialogType.equalsIgnoreCase(LOCAL_DATA_STRING)) {
- mNotification = R.string.storage_notification_alwaysdeny;
- } else if (mDialogType.equalsIgnoreCase(LOCATION_DATA_STRING)) {
- mNotification = R.string.location_notification_alwaysdeny;
- }
- break;
- case ALLOW:
- ret = "{\"allow\": true, \"permanently\": true }";
- if (mDialogType.equalsIgnoreCase(LOCAL_DATA_STRING)) {
- mNotification = R.string.storage_notification;
- } else if (mDialogType.equalsIgnoreCase(LOCATION_DATA_STRING)) {
- mNotification = R.string.location_notification;
- }
- break;
- case DENY:
- ret = "{\"allow\": false, \"permanently\": false }";
- break;
- }
- return ret;
- }
-
- public int notification() {
- return mNotification;
- }
-}
diff --git a/src/com/android/browser/GearsSettingsDialog.java b/src/com/android/browser/GearsSettingsDialog.java
deleted file mode 100644
index 5ea2342..0000000
--- a/src/com/android/browser/GearsSettingsDialog.java
+++ /dev/null
@@ -1,460 +0,0 @@
-/*
- * Copyright (C) 2008 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 com.android.browser;
-
-import android.app.Activity;
-import android.app.AlertDialog;
-import android.app.Dialog;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.os.Handler;
-import android.util.Log;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.ArrayAdapter;
-import android.widget.AdapterView;
-import android.widget.AdapterView.OnItemClickListener;
-import android.widget.BaseAdapter;
-import android.widget.Button;
-import android.widget.CheckBox;
-import android.widget.CompoundButton;
-import android.widget.ImageView;
-import android.widget.ListAdapter;
-import android.widget.ListView;
-import android.widget.RadioButton;
-import android.widget.TextView;
-
-import com.android.browser.GearsPermissions.OriginPermissions;
-import com.android.browser.GearsPermissions.Permission;
-import com.android.browser.GearsPermissions.PermissionsChangesListener;
-import com.android.browser.GearsPermissions.PermissionType;
-
-import java.util.Vector;
-import java.util.List;
-
-import org.json.JSONArray;
-import org.json.JSONException;
-import org.json.JSONObject;
-
-/**
- * Gears Settings dialog
- */
-class GearsSettingsDialog extends GearsBaseDialog
- implements PermissionsChangesListener {
-
- private static final String TAG = "GearsPermissionsDialog";
- private Vector<OriginPermissions> mSitesPermissions = null;
- private Vector<OriginPermissions> mOriginalPermissions = null;
- private Vector<OriginPermissions> mCurrentPermissions = null;
-
- private Vector<PermissionType> mPermissions;
- private static final int CONFIRMATION_REMOVE_DIALOG = 1;
-
- // We declare the permissions globally to simplify the code
- private final PermissionType LOCAL_STORAGE =
- new PermissionType(LOCAL_STORAGE_STRING);
- private final PermissionType LOCATION_DATA =
- new PermissionType(LOCATION_DATA_STRING);
-
- private boolean mChanges = false;
-
- SettingsAdapter mListAdapter;
-
- public GearsSettingsDialog(Activity activity,
- Handler handler,
- String arguments) {
- super (activity, handler, arguments);
- activity.setContentView(R.layout.gears_settings);
- }
-
- public void setup() {
- // First let's add the permissions' resources
- LOCAL_STORAGE.setResources(R.string.settings_storage_title,
- R.string.settings_storage_subtitle_on,
- R.string.settings_storage_subtitle_off);
- LOCATION_DATA.setResources(R.string.settings_location_title,
- R.string.settings_location_subtitle_on,
- R.string.settings_location_subtitle_off);
- // add the permissions to the list of permissions.
- mPermissions = new Vector<PermissionType>();
- mPermissions.add(LOCAL_STORAGE);
- mPermissions.add(LOCATION_DATA);
- OriginPermissions.setListener(this);
-
-
- setupDialog();
-
- // We manage the permissions using three vectors, mSitesPermissions,
- // mOriginalPermissions and mCurrentPermissions.
- // The dialog's arguments are parsed and a list of permissions is
- // generated and stored in those three vectors.
- // mOriginalPermissions is a separate copy and will not be modified;
- // mSitesPermissions contains the current permissions _only_ --
- // if an origin is removed, it is also removed from mSitesPermissions.
- // Finally, mCurrentPermissions contains the current permissions and
- // is a clone of mSitesPermissions, but removed sites aren't removed,
- // their permissions are simply set to PERMISSION_NOT_SET. This
- // allows us to easily generate the final difference between the
- // original permissions and the final permissions, while directly
- // using mSitesPermissions for the listView adapter (SettingsAdapter).
-
- mSitesPermissions = new Vector<OriginPermissions>();
- mOriginalPermissions = new Vector<OriginPermissions>();
-
- try {
- JSONObject json = new JSONObject(mDialogArguments);
- if (json.has("permissions")) {
- JSONArray jsonArray = json.getJSONArray("permissions");
- for (int i = 0; i < jsonArray.length(); i++) {
- JSONObject infos = jsonArray.getJSONObject(i);
- String name = null;
- int localStorage = PermissionType.PERMISSION_NOT_SET;
- int locationData = PermissionType.PERMISSION_NOT_SET;
- if (infos.has("name")) {
- name = infos.getString("name");
- }
- if (infos.has(LOCAL_STORAGE_STRING)) {
- JSONObject perm = infos.getJSONObject(LOCAL_STORAGE_STRING);
- if (perm.has("permissionState")) {
- localStorage = perm.getInt("permissionState");
- }
- }
- if (infos.has(LOCATION_DATA_STRING)) {
- JSONObject perm = infos.getJSONObject(LOCATION_DATA_STRING);
- if (perm.has("permissionState")) {
- locationData = perm.getInt("permissionState");
- }
- }
- OriginPermissions perms = new OriginPermissions(name);
- perms.setPermission(LOCAL_STORAGE, localStorage);
- perms.setPermission(LOCATION_DATA, locationData);
-
- mSitesPermissions.add(perms);
- mOriginalPermissions.add(new OriginPermissions(perms));
- }
- }
- } catch (JSONException e) {
- Log.e(TAG, "JSON exception ", e);
- }
- mCurrentPermissions = (Vector<OriginPermissions>)mSitesPermissions.clone();
-
- View listView = findViewById(R.id.sites_list);
- if (listView != null) {
- ListView list = (ListView) listView;
- mListAdapter = new SettingsAdapter(mActivity, mSitesPermissions);
- list.setAdapter(mListAdapter);
- list.setScrollBarStyle(android.view.View.SCROLLBARS_OUTSIDE_INSET);
- list.setOnItemClickListener(mListAdapter);
- }
- if (mDebug) {
- printPermissions();
- }
- }
-
- private void setMainTitle() {
- String windowTitle = mActivity.getString(R.string.pref_extras_gears_settings);
- mActivity.setTitle(windowTitle);
- }
-
- public void setupDialog() {
- setMainTitle();
- }
-
- /**
- * GearsPermissions.PermissionsChangesListener delegate
- */
- public boolean setPermission(PermissionType type, int perm) {
- if (mChanges == false) {
- mChanges = true;
- }
- return mChanges;
- }
-
- public boolean handleBackButton() {
- return mListAdapter.backButtonPressed();
- }
-
- /**
- * We use this to create a confirmation dialog when the user
- * clicks on "remove this site from gears"
- */
- public Dialog onCreateDialog(int id) {
- return new AlertDialog.Builder(mActivity)
- .setTitle(R.string.settings_confirmation_remove_title)
- .setMessage(R.string.settings_confirmation_remove)
- .setPositiveButton(android.R.string.ok,
- new AlertDialog.OnClickListener() {
- public void onClick(DialogInterface dlg, int which) {
- mListAdapter.removeCurrentSite();
- }
- })
- .setNegativeButton(android.R.string.cancel, null)
- .setIcon(android.R.drawable.ic_dialog_alert)
- .create();
- }
-
- /**
- * Adapter class for the list view in the settings dialog
- *
- * We first display a list of all the origins (sites), or
- * a message saying that no permission is set if the list is empty.
- * When the user click on one of the origin, we then display
- * the list of the permissions existing for that origin.
- * Each permission can be either allowed or denied by clicking
- * on the checkbox.
- * The last row is a special case, allowing to remove the entire origin.
- */
- class SettingsAdapter extends BaseAdapter
- implements AdapterView.OnItemClickListener {
- private Activity mContext;
- private List mItems;
- private OriginPermissions mCurrentSite;
- private Vector mCurrentPermissions;
- private int MAX_ROW_HEIGHT = 64;
-
- SettingsAdapter(Activity context, List items) {
- mContext = context;
- mItems = items;
- mCurrentSite = null;
- }
-
- public int getCount() {
- if (mCurrentSite == null) {
- int size = mItems.size();
- if (size == 0) {
- return 1;
- } else {
- return size;
- }
- }
- return mCurrentPermissions.size() + 1;
- }
-
- public long getItemId(int position) {
- return position;
- }
-
- private String shortName(String url) {
- // We remove the http and https prefix
- if (url.startsWith("http://")) {
- return url.substring(7);
- }
- if (url.startsWith("https://")) {
- return url.substring(8);
- }
- return url;
- }
-
- public Object getItem(int position) {
- if (mCurrentSite == null) {
- if (mItems.size() == 0) {
- return null;
- } else {
- return mItems.get(position);
- }
- }
- return mCurrentPermissions.get(position);
- }
-
- public View getView(int position, View convertView, ViewGroup parent) {
- View row = convertView;
- if (row == null) { // no cached view, we create one
- LayoutInflater inflater = (LayoutInflater) getSystemService(
- Context.LAYOUT_INFLATER_SERVICE);
- row = inflater.inflate(R.layout.gears_settings_row, null);
- }
- row.setMinimumHeight(MAX_ROW_HEIGHT);
-
- if (mCurrentSite == null) {
- if (mItems.size() == 0) {
- hideView(row, R.id.title);
- hideView(row, R.id.subtitle);
- hideView(row, R.id.checkbox);
- hideView(row, R.id.icon);
- setText(row, R.id.info, R.string.settings_empty);
- } else {
- hideView(row, R.id.subtitle);
- hideView(row, R.id.info);
- hideView(row, R.id.checkbox);
- OriginPermissions perms = (OriginPermissions) mItems.get(position);
- setText(row, R.id.title, shortName(perms.getOrigin()));
- showView(row, R.id.icon);
- }
- } else {
- if (position == getCount() - 1) {
- // last position: "remove this site from gears"
- hideView(row, R.id.subtitle);
- hideView(row, R.id.info);
- hideView(row, R.id.checkbox);
- hideView(row, R.id.icon);
- setText(row, R.id.title, R.string.settings_remove_site);
- } else {
- hideView(row, R.id.info);
- hideView(row, R.id.icon);
- showView(row, R.id.checkbox);
-
- PermissionType type =
- (PermissionType) mCurrentPermissions.get(position);
- setText(row, R.id.title, type.getTitleRsc());
-
- View checkboxView = row.findViewById(R.id.checkbox);
- if (checkboxView != null) {
- CheckBox checkbox = (CheckBox) checkboxView;
- int perm = mCurrentSite.getPermission(type);
- if (perm == PermissionType.PERMISSION_DENIED) {
- setText(row, R.id.subtitle, type.getSubtitleOffRsc());
- checkbox.setChecked(false);
- } else {
- setText(row, R.id.subtitle, type.getSubtitleOnRsc());
- checkbox.setChecked(true);
- }
- }
- }
- }
- return row;
- }
-
- public void removeCurrentSite() {
- mCurrentSite.setPermission(LOCAL_STORAGE,
- PermissionType.PERMISSION_NOT_SET);
- mCurrentSite.setPermission(LOCATION_DATA,
- PermissionType.PERMISSION_NOT_SET);
- mSitesPermissions.remove(mCurrentSite);
- mCurrentSite = null;
- setMainTitle();
- notifyDataSetChanged();
- }
-
- public void onItemClick(AdapterView<?> parent,
- View view,
- int position,
- long id) {
- if (mItems.size() == 0) {
- return;
- }
- if (mCurrentSite == null) {
- mCurrentSite = (OriginPermissions) mItems.get(position);
- mCurrentPermissions = new Vector();
- for (int i = 0; i < mPermissions.size(); i++) {
- PermissionType type = mPermissions.get(i);
- int perm = mCurrentSite.getPermission(type);
- if (perm != PermissionType.PERMISSION_NOT_SET) {
- mCurrentPermissions.add(type);
- }
- }
- mContext.setTitle(shortName(mCurrentSite.getOrigin()));
- } else {
- if (position == getCount() - 1) { // last item (remove site)
- // Ask the user to confirm
- // If yes, removeCurrentSite() will be called via the dialog callback.
- mActivity.showDialog(CONFIRMATION_REMOVE_DIALOG);
- } else {
- PermissionType type =
- (PermissionType) mCurrentPermissions.get(position);
- if (mCurrentSite.getPermission(type) ==
- PermissionType.PERMISSION_ALLOWED) {
- mCurrentSite.setPermission(type, PermissionType.PERMISSION_DENIED);
- } else {
- mCurrentSite.setPermission(type, PermissionType.PERMISSION_ALLOWED);
- }
- }
- }
- notifyDataSetChanged();
- }
-
- public boolean backButtonPressed() {
- if (mCurrentSite != null) { // we intercept the back button
- mCurrentSite = null;
- setMainTitle();
- notifyDataSetChanged();
- return true;
- }
- return false;
- }
-
- }
-
- /**
- * Utility method used in debug mode to print the list of
- * permissions (original values and current values).
- */
- public void printPermissions() {
- Log.v(TAG, "Original Permissions: ");
- for (int i = 0; i < mOriginalPermissions.size(); i++) {
- OriginPermissions p = mOriginalPermissions.get(i);
- p.print();
- }
- Log.v(TAG, "Current Permissions: ");
- for (int i = 0; i < mSitesPermissions.size(); i++) {
- OriginPermissions p = mSitesPermissions.get(i);
- p.print();
- }
- }
-
- /**
- * Computes the difference between the original permissions and the
- * current ones. Returns a json-formatted string.
- * It is used by the Settings dialog.
- */
- public String computeDiff(boolean modif) {
- String ret = null;
- try {
- JSONObject results = new JSONObject();
- JSONArray permissions = new JSONArray();
-
- for (int i = 0; modif && i < mOriginalPermissions.size(); i++) {
- OriginPermissions original = mOriginalPermissions.get(i);
- OriginPermissions current = mCurrentPermissions.get(i);
- JSONObject permission = new JSONObject();
- boolean modifications = false;
-
- for (int j = 0; j < mPermissions.size(); j++) {
- PermissionType type = mPermissions.get(j);
-
- if (current.getPermission(type) != original.getPermission(type)) {
- JSONObject state = new JSONObject();
- state.put("permissionState", current.getPermission(type));
- permission.put(type.getName(), state);
- modifications = true;
- }
- }
-
- if (modifications) {
- permission.put("name", current.getOrigin());
- permissions.put(permission);
- }
- }
- results.put("modifiedOrigins", permissions);
- ret = results.toString();
- } catch (JSONException e) {
- Log.e(TAG, "JSON exception ", e);
- }
- return ret;
- }
-
- public String closeDialog(int closingType) {
- String ret = computeDiff(mChanges);
-
- if (mDebug) {
- printPermissions();
- }
-
- return ret;
- }
-
-}
generated by cgit v1.1 at 2024-12-23 09:08:50 +0000