Fix old textures not being repainted

bug:5261488

Tile textures that were reacquired by the same tiles weren't being marked as
dirty.

Change-Id: Ie5c41ff7a8166e5e48736bdc504b90e8c5512f79

diff --git a/Source/WebCore/platform/graphics/android/BaseTileTexture.cpp b/Source/WebCore/platform/graphics/android/BaseTileTexture.cpp
index 9db819c..34de9e7 100644 (file)
--- a/Source/WebCore/platform/graphics/android/BaseTileTexture.cpp
+++ b/Source/WebCore/platform/graphics/android/BaseTileTexture.cpp
@@ -214,6 +214,10 @@ bool BaseTileTexture::release(TextureOwner* owner)
     if (m_owner != owner)
         return false;
 
+    // force readyFor to return false next call (even if texture reaquired by same tile)
+    m_ownTextureTileInfo.m_x = -1;
+    m_ownTextureTileInfo.m_y = -1;
+    m_ownTextureTileInfo.m_scale = 0;
     if (!m_busy) {
         m_owner = 0;
     } else {