Make anchors mouse-focusable

Source/core/html/HTMLFormControlElement.cpp

Index: Source/core/html/HTMLFormControlElement.cpp
diff --git a/Source/core/html/HTMLFormControlElement.cpp b/Source/core/html/HTMLFormControlElement.cpp
index 127ee3a02c2c9298244c170b632a23567f755e6e..57ffa3f88093bfc06792ae9cece0292797f4dc9c 100644
--- a/Source/core/html/HTMLFormControlElement.cpp
+++ b/Source/core/html/HTMLFormControlElement.cpp
@@ -58,7 +58,6 @@ HTMLFormControlElement::HTMLFormControlElement(const QualifiedName& tagName, Doc
     , m_willValidate(true)
     , m_isValid(true)
     , m_wasChangedSinceLastFormControlChangeEvent(false)
-    , m_wasFocusedByMouse(false)
 {
     setHasCustomStyleCallbacks();
     associateByParser(form);
@@ -333,31 +332,6 @@ bool HTMLFormControlElement::shouldShowFocusRingOnMouseFocus() const
     return false;
 }
 
-void HTMLFormControlElement::dispatchFocusEvent(Element* oldFocusedElement, FocusType type)
-{
-    if (type != FocusTypePage)
-        m_wasFocusedByMouse = type == FocusTypeMouse;
-    HTMLElement::dispatchFocusEvent(oldFocusedElement, type);
-}
-
-bool HTMLFormControlElement::shouldHaveFocusAppearance() const
-{
-    ASSERT(focused());
-    return shouldShowFocusRingOnMouseFocus() || !m_wasFocusedByMouse;
-}
-
-void HTMLFormControlElement::willCallDefaultEventHandler(const Event& event)
-{
-    if (!event.isKeyboardEvent() || event.type() != EventTypeNames::keydown)
-        return;
-    if (!m_wasFocusedByMouse)
-        return;
-    m_wasFocusedByMouse = false;
-    if (renderer())
-        renderer()->setShouldDoFullPaintInvalidation(true);
-}
-
-
 short HTMLFormControlElement::tabIndex() const
 {
     // Skip the supportsFocus check in HTMLElement.