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Ignores exception when trying to stop auto-focus to handle devices that don't support this

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git-svn-id: https://zxing.googlecode.com/svn/trunk@168 59b500cc-1b3d-0410-9834-0bbf25fbcc57
This commit is contained in:
srowen 2008-02-06 16:13:12 +00:00
parent 77ce643b61
commit a9f8293724
1 changed files with 7 additions and 2 deletions
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9
javame/src/com/google/zxing/client/j2me/AdvancedMultimediaManager.java
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@ -37,6 +37,7 @@ final class AdvancedMultimediaManager {
private static final int NO_ZOOM = 100; private static final int NO_ZOOM = 100;
private static final int MAX_ZOOM = 200; private static final int MAX_ZOOM = 200;
private static final long FOCUS_TIME_MS = 1000L;
private AdvancedMultimediaManager() { private AdvancedMultimediaManager() {
// do nothing // do nothing
@ -51,8 +52,12 @@ final class AdvancedMultimediaManager {
} }
if (focusControl.isAutoFocusSupported()) { if (focusControl.isAutoFocusSupported()) {
focusControl.setFocus(FocusControl.AUTO); focusControl.setFocus(FocusControl.AUTO);
Thread.sleep(1000L); // let it focus... Thread.sleep(FOCUS_TIME_MS); // let it focus...
focusControl.setFocus(FocusControl.AUTO_LOCK); try {
focusControl.setFocus(FocusControl.AUTO_LOCK);
} catch (MediaException me) {
// continue; some phones like the SE K850 don't support this?
}
} }
} }
} }