Index: Source/bindings/core/v8/custom/V8PerformanceCustom.cpp |
diff --git a/Source/bindings/core/v8/custom/V8PerformanceCustom.cpp b/Source/bindings/core/v8/custom/V8PerformanceCustom.cpp |
new file mode 100644 |
index 0000000000000000000000000000000000000000..2c8e5926acad3f9b2cda3fba16a91a9e58ce4a75 |
--- /dev/null |
+++ b/Source/bindings/core/v8/custom/V8PerformanceCustom.cpp |
@@ -0,0 +1,63 @@ |
+/* |
+ * Copyright (C) 2015 Google Inc. All rights reserved. |
esprehn
2015/07/18 22:24:15
Please use the short copyright in all your files.
MikeB
2015/07/20 23:06:50
Done.
|
+ * |
+ * 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 |
+ * copyright notice, this list of conditions and the following disclaimer |
+ * in the documentation and/or other materials provided with the |
+ * distribution. |
+ * * Neither the name of Google Inc. nor the names of its |
+ * contributors may be used to endorse or promote products derived from |
+ * this software without specific prior written permission. |
+ * |
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
+ */ |
+ |
+#include "config.h" |
+#include "bindings/core/v8/V8Performance.h" |
+ |
+#include "bindings/core/v8/ExceptionMessages.h" |
+#include "bindings/core/v8/ExceptionState.h" |
+#include "bindings/core/v8/V8Binding.h" |
+#include "bindings/core/v8/V8DOMWrapper.h" |
+#include "bindings/core/v8/V8GCController.h" |
+#include "bindings/core/v8/V8PerformanceObserverCallback.h" |
+#include "core/timing/DOMWindowPerformance.h" |
+#include "core/timing/PerformanceObserver.h" |
+ |
+namespace blink { |
+ |
+void V8Performance::createPerformanceObserverMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info) |
esprehn
2015/07/18 22:24:15
hmm, does this really need to be custom? The code
MikeB
2015/07/20 23:06:50
I couldn't get code generator to correctly do line
|
+{ |
+ if (UNLIKELY(info.Length() < 1)) { |
+ V8ThrowException::throwException(createMinimumArityTypeErrorForMethod(info.GetIsolate(), "createPerformanceObserver", "Performance", 1, info.Length()), info.GetIsolate()); |
+ return; |
+ } |
+ Performance* impl = V8Performance::toImpl(info.Holder()); |
+ PerformanceObserverCallback* callback; |
+ { |
+ if (info.Length() <= 0 || !info[0]->IsFunction()) { |
+ V8ThrowException::throwTypeError(info.GetIsolate(), ExceptionMessages::failedToExecute("createPerformanceObserver", "Performance", "The callback provided as parameter 1 is not a function.")); |
+ return; |
+ } |
+ callback = V8PerformanceObserverCallback::create(v8::Local<v8::Function>::Cast(info[0]), ScriptState::current(info.GetIsolate())); |
+ } |
+ v8SetReturnValue(info, impl->createPerformanceObserver(callback)); |
+} |
+ |
+} // namespace blink |