CacheStorage: Pass an error object allocated on heap to WebCallbacks::onError (2)

Source/modules/cachestorage/CacheStorage.cpp

Index: Source/modules/cachestorage/CacheStorage.cpp
diff --git a/Source/modules/cachestorage/CacheStorage.cpp b/Source/modules/cachestorage/CacheStorage.cpp
index 61d0dc121c7c430d45f656ebc3f4452cb887b95d..4961a3fa425ef4fa40a96aa96f7531f7b8449511 100644
--- a/Source/modules/cachestorage/CacheStorage.cpp
+++ b/Source/modules/cachestorage/CacheStorage.cpp
@@ -40,8 +40,10 @@ public:
         m_resolver.clear();
     }
 
-    virtual void onError(WebServiceWorkerCacheError* reason) override
+    // Ownership of |rawReason| must be passed.
+    virtual void onError(WebServiceWorkerCacheError* rawReason) override
     {
+        OwnPtr<WebServiceWorkerCacheError> reason = adoptPtr(rawReason);
         if (*reason == WebServiceWorkerCacheErrorNotFound)
             m_resolver->resolve(false);
         else
@@ -74,8 +76,10 @@ public:
         m_resolver.clear();
     }
 
-    virtual void onError(WebServiceWorkerCacheError* reason) override
+    // Ownership of |rawReason| must be passed.
+    virtual void onError(WebServiceWorkerCacheError* rawReason) override
     {
+        OwnPtr<WebServiceWorkerCacheError> reason = adoptPtr(rawReason);
         if (*reason == WebServiceWorkerCacheErrorNotFound)
             m_resolver->resolve();
         else
@@ -102,8 +106,10 @@ public:
         m_resolver.clear();
     }
 
-    virtual void onError(WebServiceWorkerCacheError* reason) override
+    // Ownership of |rawReason| must be passed.
+    virtual void onError(WebServiceWorkerCacheError* rawReason) override
     {
+        OwnPtr<WebServiceWorkerCacheError> reason = adoptPtr(rawReason);
         if (*reason == WebServiceWorkerCacheErrorNotFound)
             m_resolver->resolve();
         else
@@ -131,8 +137,10 @@ public:
         m_resolver.clear();
     }
 
-    virtual void onError(WebServiceWorkerCacheError* reason) override
+    // Ownership of |rawReason| must be passed.
+    virtual void onError(WebServiceWorkerCacheError* rawReason) override
     {
+        OwnPtr<WebServiceWorkerCacheError> reason = adoptPtr(rawReason);
         if (*reason == WebServiceWorkerCacheErrorNotFound)
             m_resolver->resolve(false);
         else
@@ -163,8 +171,10 @@ public:
         m_resolver.clear();
     }
 
-    virtual void onError(WebServiceWorkerCacheError* reason) override
+    // Ownership of |rawReason| must be passed.
+    virtual void onError(WebServiceWorkerCacheError* rawReason) override
     {
+        OwnPtr<WebServiceWorkerCacheError> reason = adoptPtr(rawReason);
         m_resolver->reject(CacheStorageError::createException(*reason));
         m_resolver.clear();
     }