From f2e2233332c5b4a4b584c0a10b8bac10b6122acf Mon Sep 17 00:00:00 2001
From: George Mount <mount@google.com>
Date: Mon, 30 Apr 2012 13:47:27 -0700
Subject: Use different mechanism for enabling slider.

 Bug 6413206
 The HTML5 video scrubbing requires the old mechanism
 for getting touch events.
 Nearly a full revert of change I1d1ae457c50fe5b9627df7edb4f11d8245b5bdbf

Change-Id: Ia3d07c1fddf5f5ed0f51a518c85f04bed415502e
---
 Source/WebCore/html/RangeInputType.cpp | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'Source/WebCore/html/RangeInputType.cpp')

diff --git a/Source/WebCore/html/RangeInputType.cpp b/Source/WebCore/html/RangeInputType.cpp
index 88563c7..783eabc 100644
--- a/Source/WebCore/html/RangeInputType.cpp
+++ b/Source/WebCore/html/RangeInputType.cpp
@@ -199,6 +199,22 @@ void RangeInputType::handleKeydownEvent(KeyboardEvent* event)
     event->setDefaultHandled();
 }
 
+#if PLATFORM(ANDROID) && ENABLE(TOUCH_EVENTS)
+void RangeInputType::handleTouchStartEvent(TouchEvent* touchEvent)
+{
+    if (SliderThumbElement* thumb = shadowSliderThumb()) {
+        if (touchEvent->touches() && touchEvent->touches()->item(0)) {
+            IntPoint curPoint;
+            curPoint.setX(touchEvent->touches()->item(0)->pageX());
+            curPoint.setY(touchEvent->touches()->item(0)->pageY());
+            thumb->dragFrom(curPoint);
+            touchEvent->setDefaultHandled();
+            touchEvent->setDefaultPrevented(true);
+        }
+    }
+}
+#endif
+
 void RangeInputType::createShadowSubtree()
 {
     ExceptionCode ec = 0;
-- 
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