From ac26ff1e3f26e75d7b21ffb87019984faee4e1cf Mon Sep 17 00:00:00 2001
From: "Shimeng (Simon) Wang" <swang@google.com>
Date: Fri, 19 Nov 2010 17:50:21 -0800
Subject: Clear GL inside clear view.

issue: 3215000
Change-Id: I8668a857d840084c363b13c95efffc740a1451db
---
 WebCore/platform/graphics/android/GLWebViewState.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'WebCore/platform/graphics/android/GLWebViewState.cpp')

diff --git a/WebCore/platform/graphics/android/GLWebViewState.cpp b/WebCore/platform/graphics/android/GLWebViewState.cpp
index 4080a8a..58c7ab5 100644
--- a/WebCore/platform/graphics/android/GLWebViewState.cpp
+++ b/WebCore/platform/graphics/android/GLWebViewState.cpp
@@ -239,6 +239,11 @@ void GLWebViewState::setViewport(SkRect& viewport, float scale)
             static_cast<int>(ceilf(viewport.fBottom * invTileContentHeight)));
 }
 
+bool GLWebViewState::hasContent() {
+    android::Mutex::Autolock lock(m_baseLayerLock);
+    return m_baseLayer;
+}
+
 } // namespace WebCore
 
 #endif // USE(ACCELERATED_COMPOSITING)
-- 
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