From 48ed272c8d56c322c291dc3e20a53f48e8c33190 Mon Sep 17 00:00:00 2001
From: Stephen Kennedy
Date: Wed, 9 Jul 2008 23:05:47 +0000
Subject: - added system delay to event loop, to reduce CPU usage

svn-id: r32979
---
 backends/common/virtual-keyboard.cpp | 4 ++--
 backends/common/virtual-keyboard.h   | 2 --
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/backends/common/virtual-keyboard.cpp b/backends/common/virtual-keyboard.cpp
index 0259bed5b9..37fa922bd1 100644
--- a/backends/common/virtual-keyboard.cpp
+++ b/backends/common/virtual-keyboard.cpp
@@ -296,9 +296,9 @@ void VirtualKeyboard::runLoop() {
 			default:
 				break;
 			}
-			// TODO - remove this line ?
-			//if (!_displaying) break;
 		}
+		// Delay for a moment
+		_system->delayMillis(10);
 	}
 
 	// push keydown & keyup events into the event manager
diff --git a/backends/common/virtual-keyboard.h b/backends/common/virtual-keyboard.h
index fe5029558d..74c3043a4c 100644
--- a/backends/common/virtual-keyboard.h
+++ b/backends/common/virtual-keyboard.h
@@ -41,8 +41,6 @@ namespace Common {
 
 class VirtualKeyboardParser;
 
-
-
 class VirtualKeyboard {
 
 	/** Type of key event */
-- 
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