Don't register excessive pending SVG resources

Source/core/layout/svg/SVGResources.cpp

 /*
  * Copyright (C) Research In Motion Limited 2010. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 356 matching lines @@
         ASSERT(!m_fillStrokeData);
         m_linkedResource->removeAllClientsFromCache();
         m_linkedResource = nullptr;
         return;
     }
 
     switch (resource->resourceType()) {
     case MaskerResourceType:
         if (!m_clipperFilterMaskerData)
             break;
-        if (m_clipperFilterMaskerData->masker == resource) {
-            m_clipperFilterMaskerData->masker->removeAllClientsFromCache();
+        if (m_clipperFilterMaskerData->masker == resource)
             m_clipperFilterMaskerData->masker = nullptr;
-        }
         break;
     case MarkerResourceType:
         if (!m_markerData)
             break;
-        if (m_markerData->markerStart == resource) {
-            m_markerData->markerStart->removeAllClientsFromCache();
+        if (m_markerData->markerStart == resource)
             m_markerData->markerStart = nullptr;
-        }
-        if (m_markerData->markerMid == resource) {
-            m_markerData->markerMid->removeAllClientsFromCache();
+        if (m_markerData->markerMid == resource)
             m_markerData->markerMid = nullptr;
-        }
-        if (m_markerData->markerEnd == resource) {
-            m_markerData->markerEnd->removeAllClientsFromCache();
+        if (m_markerData->markerEnd == resource)
             m_markerData->markerEnd = nullptr;
-        }
         break;
     case PatternResourceType:
     case LinearGradientResourceType:
     case RadialGradientResourceType:
         if (!m_fillStrokeData)
             break;
-        if (m_fillStrokeData->fill == resource) {
-            m_fillStrokeData->fill->removeAllClientsFromCache();
+        if (m_fillStrokeData->fill == resource)
             m_fillStrokeData->fill = nullptr;
-        }
-        if (m_fillStrokeData->stroke == resource) {
-            m_fillStrokeData->stroke->removeAllClientsFromCache();
+        if (m_fillStrokeData->stroke == resource)
             m_fillStrokeData->stroke = nullptr;
-        }
         break;
     case FilterResourceType:
         if (!m_clipperFilterMaskerData)
             break;
-        if (m_clipperFilterMaskerData->filter == resource) {
-            m_clipperFilterMaskerData->filter->removeAllClientsFromCache();
+        if (m_clipperFilterMaskerData->filter == resource)
             m_clipperFilterMaskerData->filter = nullptr;
-        }
         break;
     case ClipperResourceType:
         if (!m_clipperFilterMaskerData)
             break;
-        if (m_clipperFilterMaskerData->clipper == resource) {
-            m_clipperFilterMaskerData->clipper->removeAllClientsFromCache();
+        if (m_clipperFilterMaskerData->clipper == resource)
             m_clipperFilterMaskerData->clipper = nullptr;
-        }
         break;
     default:
         ASSERT_NOT_REACHED();
     }
 }
 
 void SVGResources::buildSetOfResources(HashSet<LayoutSVGResourceContainer*>& set)
 {
     if (!hasResourceData())
         return;
@@ skipping 246 matching lines @@
         if (LayoutSVGResourcePaintServer* stroke = m_fillStrokeData->stroke)
             fprintf(stderr, " |-> Stroke     : %p (node=%p)\n", stroke, stroke->element());
     }
 
     if (m_linkedResource)
         fprintf(stderr, " |-> xlink:href : %p (node=%p)\n", m_linkedResource, m_linkedResource->element());
 }
 #endif
 
 }