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Choose the Tether help file based on device config

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Don't show wifi Tethering help on devices that don't support it, etc.

bug:2520021
Change-Id: I905d1b66fc239d5a5f5028715623d8781041f9ca
This commit is contained in:
Robert Greenwalt
2010-03-18 15:31:48 -07:00
parent b3be4d0c50
commit 38925c0b96
3 changed files with 67 additions and 1 deletions
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14
src/com/android/settings/TetherSettings.java
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@@ -46,7 +46,9 @@ public class TetherSettings extends PreferenceActivity {
private static final String ENABLE_WIFI_AP = "enable_wifi_ap";
private static final String WIFI_AP_SETTINGS = "wifi_ap_settings";
private static final String TETHERING_HELP = "tethering_help";
private static final String HELP_URL = "file:///android_asset/html/%y_%z/tethering_help.html";
private static final String USB_HELP_MODIFIER = "usb_";
private static final String WIFI_HELP_MODIFIER = "wifi_";
private static final String HELP_URL = "file:///android_asset/html/%y_%z/tethering_%xhelp.html";
private CheckBoxPreference mUsbTether;
@@ -245,6 +247,16 @@ public class TetherSettings extends PreferenceActivity {
Locale locale = Locale.getDefault();
String url = HELP_URL.replace("%y", locale.getLanguage().toLowerCase());
url = url.replace("%z", locale.getCountry().toLowerCase());
if ((mUsbRegexs.length != 0) && (mWifiRegexs.length == 0)) {
url = url.replace("%x", USB_HELP_MODIFIER);
} else if ((mWifiRegexs.length != 0) && (mUsbRegexs.length == 0)) {
url = url.replace("%x", WIFI_HELP_MODIFIER);
} else {
// could assert that both wifi and usb have regexs, but the default
// is to use this anyway so no check is needed
url = url.replace("%x", "");
}
WebView view = new WebView(this);
view.loadUrl(url);