Introduce Platform::cacheMetadataInCacheStorage() to store V8 code cache in CacheStorage

third_party/WebKit/Source/bindings/core/v8/ScriptController.cpp

Index: third_party/WebKit/Source/bindings/core/v8/ScriptController.cpp
diff --git a/third_party/WebKit/Source/bindings/core/v8/ScriptController.cpp b/third_party/WebKit/Source/bindings/core/v8/ScriptController.cpp
index c70d1dfc9e8d01f2e3eec761c968283e046904d0..d318dd64d4739e303a95011f1114540a275ff7d1 100644
--- a/third_party/WebKit/Source/bindings/core/v8/ScriptController.cpp
+++ b/third_party/WebKit/Source/bindings/core/v8/ScriptController.cpp
@@ -131,6 +131,20 @@ v8::Local<v8::Value> ScriptController::executeScriptAndReturnValue(v8::Local<v8:
         V8CacheOptions v8CacheOptions(V8CacheOptionsDefault);
         if (frame()->settings())
             v8CacheOptions = frame()->settings()->v8CacheOptions();
+        if (source.resource() && !source.resource()->response().cacheStorageCacheName().isNull()) {
+            switch (frame()->settings()->v8CacheStrategiesForCacheStorage()) {
+            case V8CacheStrategiesForCacheStorage::Default:
+            case V8CacheStrategiesForCacheStorage::None:
+                v8CacheOptions = V8CacheOptionsNone;
+                break;
+            case V8CacheStrategiesForCacheStorage::Normal:
+                v8CacheOptions = V8CacheOptionsCode;
+                break;
+            case V8CacheStrategiesForCacheStorage::Aggressive:
+                v8CacheOptions = V8CacheOptionsAlways;
+                break;
+            }
+        }
 
         // Isolate exceptions that occur when compiling and executing
         // the code. These exceptions should not interfere with