Merge "Small corrections to the code that generates the print summary in the settings." (ef7c7fe1) · Commits · e / os / android_packages_apps_Settings

src/com/android/settings/print/PrintSettingsFragment.java

+29 −20

Original line number	Diff line number	Diff line
		@@ -590,7 +590,14 @@ public class PrintSettingsFragment extends SettingsPreferenceFragment
		}
		return printJobInfos;
		}
		}

		/**
		* Should the print job the shown to the user in the settings app.
		*
		* @param printJob The print job in question.
		* @return true iff the print job should be shown.
		*/
		private static boolean shouldShowToUser(PrintJobInfo printJob) {
		switch (printJob.getState()) {
		case PrintJobInfo.STATE_QUEUED:
		@@ -602,7 +609,6 @@ public class PrintSettingsFragment extends SettingsPreferenceFragment
		}
		return false;
		}
		}

		/**
		* Provider for the print settings summary
		@@ -624,29 +630,32 @@ public class PrintSettingsFragment extends SettingsPreferenceFragment
		mSummaryLoader = summaryLoader;
		mPrintManager = ((PrintManager) context.getSystemService(Context.PRINT_SERVICE))
		.getGlobalPrintManagerForUser(context.getUserId());
		mPrintManager.addPrintJobStateChangeListener(this);
		}

		@Override
		public void setListening(boolean isListening) {
		mPrintManager.removePrintJobStateChangeListener(this);

		if (isListening) {
		mPrintManager.addPrintJobStateChangeListener(this);
		}
		onPrintJobStateChanged(null);
		} else {
		mPrintManager.removePrintJobStateChangeListener(this);
		}
		}

		@Override
		public void onPrintJobStateChanged(PrintJobId printJobId) {
		int numPrintJobs = mPrintManager.getPrintJobs().size();
		mSummaryLoader.setSummary(this, mContext.getResources().getQuantityString(
		R.plurals.print_settings_title, numPrintJobs, numPrintJobs));
		List<PrintJob> printJobs = mPrintManager.getPrintJobs();

		int numActivePrintJobs = 0;
		final int numPrintJobs = printJobs.size();
		for (int i = 0; i < numPrintJobs; i++) {
		if (shouldShowToUser(printJobs.get(i).getInfo())) {
		numActivePrintJobs++;
		}
		}

		@Override
		protected void finalize() {
		mPrintManager.removePrintJobStateChangeListener(this);
		mSummaryLoader.setSummary(this, mContext.getResources().getQuantityString(
		R.plurals.print_settings_title, numActivePrintJobs, numActivePrintJobs));
		}
		}