DevTools: added injectedScript.evaluateWithDetails, that return exception details if it occured

Source/bindings/v8/custom/V8InjectedScriptHostCustom.cpp

 /*
  * Copyright (C) 2007-2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 315 matching lines @@
         return;
     }
 
     v8::Handle<v8::String> expression = info[0]->ToString();
     if (expression.IsEmpty()) {
         isolate->ThrowException(v8::Exception::Error(v8::String::NewFromUtf8(isolate, "The argument must be a string.")));
         return;
     }
 
     ASSERT(!isolate->GetCurrentContext().IsEmpty());
-    v8::TryCatch tryCatch;
     v8::Handle<v8::Value> result = V8ScriptRunner::compileAndRunInternalScript(expression, info.GetIsolate());
-    if (tryCatch.HasCaught()) {
-        v8SetReturnValue(info, tryCatch.ReThrow());

[vsevik, 2014/05/20 08:23:10]

Let's move on with SetVerbose instead.

-        return;
-    }
     v8SetReturnValue(info, result);
 }
 
 void V8InjectedScriptHost::setFunctionVariableValueMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Value> functionValue = info[0];
     int scopeIndex = info[1]->Int32Value();
     String variableName = toCoreStringWithUndefinedOrNullCheck(info[2]);
     v8::Handle<v8::Value> newValue = info[3];
 
@@ skipping 89 matching lines @@
     OwnPtr<v8::Handle<v8::Value>[]> argv = adoptArrayPtr(new v8::Handle<v8::Value>[argc]);
     for (size_t i = 0; i < argc; ++i)
         argv[i] = info[i + 2];
 
     v8::Local<v8::Value> result = function->Call(receiver, argc, argv.get());
     debugServer.unmuteWarningsAndDeprecations();
     v8SetReturnValue(info, result);
 }
 
 } // namespace WebCore