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Use "show pictures" code from UnifiedEmail

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Bug: 9320770
Change-Id: I701a93e2f09b8405a2c4bc56f7793f5abadbcd1e
This commit is contained in:
Paul Westbrook 2013-06-07 17:31:15 -07:00
parent 0ec8c365e7
commit 38f22dbf08
7 changed files with 69 additions and 74 deletions
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7
res/values/strings.xml
View File

@ -1160,17 +1160,10 @@ as <xliff:g id="filename">%s</xliff:g>.</string>
<!-- General preference: Text zoom. Value is "huge" (+2) [CHAR LIMIT=32] -->
<string name="general_preference_text_zoom_huge">Huge</string>
<!-- Settings screen, title used to clear the setting for the list of
senders to automatically show pictures for [CHAR LIMIT=80] -->
<string name="general_preferences_clear_trusted_senders_title"
>Ask to show pictures</string>
<!-- Settings screen, summary for clearing the settings for the list of
senders to automatically show pictures for [CHAR LIMIT=160] -->
<string name="general_preferences_clear_trusted_senders_summary"
>Pictures in messages won\'t be shown automatically</string>
<!-- Message shown in toast when the user taps to clear the lsit of senders
to automatically show pictures for [CHAR LIMIT=80] -->
<string name="trusted_senders_cleared">\"Show pictures\" cleared.</string>
<!-- Generic string for "current position" / "total number" [CHAR LIMIT=12] -->
<string name="position_of_count"><xliff:g example="1">%1$d</xliff:g> of <xliff:g

5
res/xml/general_preferences.xml
View File

@ -70,9 +70,4 @@
android:title="@string/preference_swipe_title_delete"
android:summary="@string/preference_swipe_description" />
<PreferenceScreen
android:key="clear_trusted_senders"
android:title="@string/general_preferences_clear_trusted_senders_title"
android:summary="@string/general_preferences_clear_trusted_senders_summary" />
</PreferenceScreen>

53
src/com/android/email/Preferences.java
View File

@ -27,7 +27,9 @@ import com.android.mail.utils.LogUtils;
import org.json.JSONArray;
import org.json.JSONException;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import java.util.UUID;
public class Preferences {
@ -84,13 +86,6 @@ public class Preferences {
private final SharedPreferences mSharedPreferences;
/**
* A set of trusted senders for whom images and external resources should automatically be
* loaded for.
* Lazilly created.
*/
private HashSet<String> mTrustedSenders = null;
private Preferences(Context context) {
mSharedPreferences = context.getSharedPreferences(PREFERENCES_FILE, Context.MODE_PRIVATE);
}
@ -263,45 +258,15 @@ public class Preferences {
}
/**
* Determines whether or not a sender should be trusted and images should automatically be
* shown for messages by that sender.
* @deprecated This has been moved to {@link com.android.mail.preferences.MailPrefs}, and is only here for migration.
*/
public boolean shouldShowImagesFor(String email) {
if (mTrustedSenders == null) {
try {
mTrustedSenders = parseEmailSet(mSharedPreferences.getString(TRUSTED_SENDERS, ""));
} catch (JSONException e) {
// Something went wrong, and the data is corrupt. Just clear it to be safe.
LogUtils.w(Logging.LOG_TAG, "Trusted sender set corrupted. Clearing");
mSharedPreferences.edit().putString(TRUSTED_SENDERS, "").apply();
mTrustedSenders = new HashSet<String>();
}
@Deprecated
public Set<String> getWhitelistedSenderAddresses() {
try {
return parseEmailSet(mSharedPreferences.getString(TRUSTED_SENDERS, ""));
} catch (JSONException e) {
return Collections.EMPTY_SET;
}
return mTrustedSenders.contains(email);
}
/**
* Marks a sender as trusted so that images from that sender will automatically be shown.
*/
public void setSenderAsTrusted(String email) {
if (!mTrustedSenders.contains(email)) {
mTrustedSenders.add(email);
mSharedPreferences
.edit()
.putString(TRUSTED_SENDERS, packEmailSet(mTrustedSenders))
.apply();
}
}
/**
* Clears all trusted senders asynchronously.
*/
public void clearTrustedSenders() {
mTrustedSenders = new HashSet<String>();
mSharedPreferences
.edit()
.putString(TRUSTED_SENDERS, packEmailSet(mTrustedSenders))
.apply();
}
HashSet<String> parseEmailSet(String serialized) throws JSONException {

15
src/com/android/email/activity/setup/AccountSettings.java
View File

@ -33,6 +33,7 @@ import android.os.AsyncTask;
import android.os.Bundle;
import android.preference.PreferenceActivity;
import android.text.SpannableString;
import android.text.TextUtils;
import android.text.method.LinkMovementMethod;
import android.text.util.Linkify;
import android.view.KeyEvent;
@ -51,8 +52,11 @@ import com.android.emailcommon.service.ServiceProxy;
import com.android.emailcommon.utility.IntentUtilities;
import com.android.emailcommon.utility.Utility;
import com.android.mail.providers.Folder;
import com.android.mail.providers.UIProvider;
import com.android.mail.providers.UIProvider.EditSettingsExtras;
import com.android.mail.ui.FeedbackEnabledActivity;
import com.android.mail.utils.LogUtils;
import com.android.mail.utils.Utils;
import java.util.List;
@ -71,7 +75,7 @@ import java.util.List;
* sense to use a loader for the accounts list, because it would provide better support for
* dealing with accounts being added/deleted and triggering the header reload.
*/
public class AccountSettings extends PreferenceActivity {
public class AccountSettings extends PreferenceActivity implements FeedbackEnabledActivity {
/*
* Intent to open account settings for account=1
adb shell am start -a android.intent.action.EDIT \
@ -284,6 +288,10 @@ public class AccountSettings extends PreferenceActivity {
case R.id.add_new_account:
onAddNewAccount();
break;
case R.id.feedback_menu_item:
final Uri feedbackUri = Utils.getValidUri(getString(R.string.email_feedback_uri));
Utils.sendFeedback(this, feedbackUri, false /* reportingProblem */);
break;
default:
return super.onOptionsItemSelected(item);
}
@ -883,4 +891,9 @@ public class AccountSettings extends PreferenceActivity {
}
}
}
@Override
public Context getActivityContext() {
return this;
}
}

39
src/com/android/email/activity/setup/GeneralPreferences.java
View File

@ -23,13 +23,15 @@ import android.preference.ListPreference;
import android.preference.Preference;
import android.preference.Preference.OnPreferenceChangeListener;
import android.preference.PreferenceScreen;
import android.widget.Toast;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import com.android.email.Preferences;
import com.android.email.R;
import com.android.email.provider.EmailProvider;
import com.android.mail.preferences.MailPrefs;
import com.android.mail.utils.Utils;
import com.android.mail.ui.settings.ClearPictureApprovalsDialogFragment;
public class GeneralPreferences extends EmailPreferenceFragment implements
OnPreferenceChangeListener {
@ -39,7 +41,6 @@ public class GeneralPreferences extends EmailPreferenceFragment implements
private static final String PREFERENCE_KEY_CONFIRM_DELETE = "confirm_delete";
private static final String PREFERENCE_KEY_CONFIRM_SEND = "confirm_send";
private static final String PREFERENCE_KEY_CONV_LIST_ICON = "conversation_list_icon";
private static final String PREFERENCE_KEY_CLEAR_TRUSTED_SENDERS = "clear_trusted_senders";
private MailPrefs mMailPrefs;
private Preferences mPreferences;
@ -121,12 +122,7 @@ public class GeneralPreferences extends EmailPreferenceFragment implements
}
mSettingsChanged = true;
String key = preference.getKey();
if (key.equals(PREFERENCE_KEY_CLEAR_TRUSTED_SENDERS)) {
mPreferences.clearTrustedSenders();
Toast.makeText(
getActivity(), R.string.trusted_senders_cleared, Toast.LENGTH_SHORT).show();
return true;
} else if (PREFERENCE_KEY_CONFIRM_DELETE.equals(key)) {
if (PREFERENCE_KEY_CONFIRM_DELETE.equals(key)) {
mPreferences.setConfirmDelete(mConfirmDelete.isChecked());
return true;
} else if (PREFERENCE_KEY_CONFIRM_SEND.equals(key)) {
@ -189,4 +185,29 @@ public class GeneralPreferences extends EmailPreferenceFragment implements
mTextZoom.setSummary(summary);
}
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
menu.clear();
inflater.inflate(R.menu.general_prefs_fragment_menu, menu);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.clear_picture_approvals_menu_item:
clearDisplayImages();
return true;
}
return super.onOptionsItemSelected(item);
}
private void clearDisplayImages() {
final ClearPictureApprovalsDialogFragment fragment =
ClearPictureApprovalsDialogFragment.newInstance();
fragment.show(getActivity().getFragmentManager(),
ClearPictureApprovalsDialogFragment.FRAGMENT_TAG);
}
}

12
src/com/android/email/provider/EmailProvider.java
View File

@ -2210,10 +2210,10 @@ public class EmailProvider extends ContentProvider {
}
Address[] fromList = Address.unpack(msg.mFrom);
int autoShowImages = 0;
Preferences prefs = Preferences.getPreferences(context);
final MailPrefs mailPrefs = MailPrefs.get(context);
for (Address sender : fromList) {
String email = sender.getAddress();
if (prefs.shouldShowImagesFor(email)) {
final String email = sender.getAddress();
if (mailPrefs.getDisplayImagesFromSender(email)) {
autoShowImages = 1;
break;
}
@ -3875,10 +3875,10 @@ public class EmailProvider extends ContentProvider {
}
} else if (columnName.equals(UIProvider.MessageColumns.ALWAYS_SHOW_IMAGES)) {
Address[] fromList = Address.unpack(message.mFrom);
Preferences prefs = Preferences.getPreferences(getContext());
final MailPrefs mailPrefs = MailPrefs.get(getContext());
for (Address sender : fromList) {
String email = sender.getAddress();
prefs.setSenderAsTrusted(email);
final String email = sender.getAddress();
mailPrefs.setDisplayImagesFromSender(email, null);
}
} else if (columnName.equals(UIProvider.ConversationColumns.VIEWED) ||
columnName.equals(UIProvider.ConversationOperations.Parameters.SUPPRESS_UNDO)) {

12
src/com/android/mail/preferences/PreferenceMigrator.java
View File

@ -31,6 +31,7 @@ import com.android.mail.utils.LogUtils;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
/**
* Migrates Email settings to UnifiedEmail
@ -65,10 +66,10 @@ public class PreferenceMigrator extends BasePreferenceMigrator {
protected static void migrate(final Context context, final int oldVersion, final int newVersion,
final List<Account> accounts) {
final Preferences preferences = Preferences.getPreferences(context);
final MailPrefs mailPrefs = MailPrefs.get(context);
if (oldVersion < 1) {
// Move global settings
final Preferences preferences = Preferences.getPreferences(context);
final MailPrefs mailPrefs = MailPrefs.get(context);
@SuppressWarnings("deprecation")
final boolean hasSwipeDelete = preferences.hasSwipeDelete();
@ -139,5 +140,12 @@ public class PreferenceMigrator extends BasePreferenceMigrator {
folderPreferences.commit();
}
}
if (oldVersion < 2) {
@SuppressWarnings("deprecation")
final Set<String> whitelistedAddresses = preferences.getWhitelistedSenderAddresses();
mailPrefs.setSenderWhitelist(whitelistedAddresses);
}
}
}