Set contents texture manager's limit to something reasonable

cc/prioritized_resource_manager.cc

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/prioritized_resource_manager.h"
 
 #include "base/debug/trace_event.h"
 #include "base/stl_util.h"
 #include "cc/prioritized_resource.h"
 #include "cc/priority_calculator.h"
 #include "cc/proxy.h"
 #include <algorithm>
 
 using namespace std;
 
 namespace cc {
 
-PrioritizedResourceManager::PrioritizedResourceManager(size_t maxMemoryLimitBytes, int, int pool, const Proxy* proxy)
+PrioritizedResourceManager::PrioritizedResourceManager(int pool, const Proxy* proxy)
     : m_proxy(proxy)
-    , m_maxMemoryLimitBytes(maxMemoryLimitBytes)
+    , m_maxMemoryLimitBytes(defaultMemoryAllocationLimit())
     , m_externalPriorityCutoff(PriorityCalculator::allowEverythingCutoff())
     , m_memoryUseBytes(0)
     , m_memoryAboveCutoffBytes(0)
     , m_memoryAvailableBytes(0)
     , m_pool(pool)
     , m_backingsTailNotSorted(false)
     , m_memoryVisibleBytes(0)
     , m_memoryVisibleAndNearbyBytes(0)
     , m_memoryVisibleLastPushedBytes(0)
     , m_memoryVisibleAndNearbyLastPushedBytes(0)
@@ skipping 439 matching lines @@
     }
 #endif
 }
 
 const Proxy* PrioritizedResourceManager::proxyForDebug() const
 {
     return m_proxy;
 }
 
 }  // namespace cc