Implement V8ScriptRunner::compileAndRunInternalScript()

Source/bindings/v8/V8ScriptRunner.cpp

 /*
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  * modification, are permitted provided that the following conditions
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 #include "config.h"
 #include "bindings/v8/V8ScriptRunner.h"
 
+#include "bindings/v8/ScopedPersistent.h"

[abarth-chromium, 2013/05/20 04:23:36]

This include probably isn't needed anymore.

 #include "bindings/v8/V8Binding.h"
 #include "bindings/v8/V8GCController.h"
 #include "bindings/v8/V8RecursionScope.h"
 #include "core/dom/ScriptExecutionContext.h"
 
 namespace WebCore {
 
 v8::Local<v8::Value> V8ScriptRunner::runCompiledScript(v8::Handle<v8::Script> script, ScriptExecutionContext* context)
 {
     if (script.IsEmpty())
@@ skipping 16 matching lines @@
     if (handleOutOfMemory())
         ASSERT(result.IsEmpty());
 
     if (result.IsEmpty())
         return v8::Local<v8::Value>();
 
     crashIfV8IsDead();
     return result;
 }
 
+v8::Local<v8::Value> V8ScriptRunner::compileAndRunInternalScript(v8::Handle<v8::String> source, v8::Isolate* isolate)
+{
+    v8::Local<v8::Context> context = v8::Context::New(isolate);
+    if (context.IsEmpty())
+        return result;
+    v8::Local<v8::Value> result;

[abarth-chromium, 2013/05/20 04:23:21]

I think you'll need to move this line up a bit in order for this to compile.

Otherwise looks good.

+    {
+        v8::Context::Scope scope(context.get());
+        v8::TryCatch tryCatch;
+        v8::Handle<v8::Script> script = v8::Script::Compile(source);
+        if (script.IsEmpty() || tryCatch.HasCaught())
+            return result;
+
+        V8RecursionScope::MicrotaskSuppression recursionScope;
+        result = script->Run();
+        if (tryCatch.HasCaught())
+            return result;
+    }
+    return result;
+}
+
 } // namespace WebCore