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Android: Minor changes

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- Use the character version of lastIndexOf
- Use a StringBuilder instead of a raw String. Doesn't destroy/recreate
  the string every time we append to it.
This commit is contained in:
Lioncash 2014-07-17 16:56:47 -04:00
parent 63a2f5b885
commit 54418c2c66
1 changed files with 5 additions and 5 deletions
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10
android/phoenix/src/com/retroarch/browser/preferences/util/UserPreferences.java
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@ -321,8 +321,8 @@ public final class UserPreferences
private static String sanitizeLibretroPath(String path)
{
String sanitized_name = path.substring(
path.lastIndexOf("/") + 1,
path.lastIndexOf("."));
path.lastIndexOf('/') + 1,
path.lastIndexOf('.'));
sanitized_name = sanitized_name.replace("neon", "");
sanitized_name = sanitized_name.replace("libretro_", "");
@ -406,7 +406,7 @@ public final class UserPreferences
*/
public static String readCPUInfo()
{
String result = "";
StringBuilder result = new StringBuilder(255);
try
{
@ -415,7 +415,7 @@ public final class UserPreferences
String line;
while ((line = br.readLine()) != null)
result += line + "\n";
result.append(line).append('\n');
br.close();
}
catch (IOException ex)
@ -423,6 +423,6 @@ public final class UserPreferences
ex.printStackTrace();
}
return result;
return result.toString();
}
}