INPUT/TEXTAREA elements: Dispatch 'select' event only if text selection is changed.

third_party/WebKit/Source/core/html/HTMLInputElement.cpp

Index: third_party/WebKit/Source/core/html/HTMLInputElement.cpp
diff --git a/third_party/WebKit/Source/core/html/HTMLInputElement.cpp b/third_party/WebKit/Source/core/html/HTMLInputElement.cpp
index c0e840469d0fd5d7de2f2aa0f7428c810eae0d31..677a9f86819cd94e5a8368f7b80a46ad5fb59109 100644
--- a/third_party/WebKit/Source/core/html/HTMLInputElement.cpp
+++ b/third_party/WebKit/Source/core/html/HTMLInputElement.cpp
@@ -1071,7 +1071,8 @@ void HTMLInputElement::setValue(const String& value,
 }
 
 void HTMLInputElement::setValue(const String& value,
-                                TextFieldEventBehavior eventBehavior) {
+                                TextFieldEventBehavior eventBehavior,
+                                TextControlSetValueSelection selection) {
   m_inputType->warnIfValueIsInvalidAndElementIsVisible(value);
   if (!m_inputType->canSetValue(value))
     return;
@@ -1085,7 +1086,7 @@ void HTMLInputElement::setValue(const String& value,
   // Prevent TextFieldInputType::setValue from using the suggested value.
   m_suggestedValue = String();
 
-  m_inputType->setValue(sanitizedValue, valueChanged, eventBehavior);
+  m_inputType->setValue(sanitizedValue, valueChanged, eventBehavior, selection);
   m_inputTypeView->didSetValue(sanitizedValue, valueChanged);
 
   if (valueChanged)