Convert first letter into a pseudo element.

Source/core/rendering/HitTestResult.cpp

Index: Source/core/rendering/HitTestResult.cpp
diff --git a/Source/core/rendering/HitTestResult.cpp b/Source/core/rendering/HitTestResult.cpp
index 2e112287ed8d5d3050c65a42f7bf6c225216acbf..88234cf1c22f0522f6e710be2c5151a490b4b10f 100644
--- a/Source/core/rendering/HitTestResult.cpp
+++ b/Source/core/rendering/HitTestResult.cpp
@@ -47,7 +47,6 @@ using namespace HTMLNames;
 
 HitTestResult::HitTestResult()
     : m_isOverWidget(false)
-    , m_isFirstLetter(false)
 {
 }
 
@@ -55,7 +54,6 @@ HitTestResult::HitTestResult(const LayoutPoint& point)
     : m_hitTestLocation(point)
     , m_pointInInnerNodeFrame(point)
     , m_isOverWidget(false)
-    , m_isFirstLetter(false)
 {
 }
 
@@ -63,7 +61,6 @@ HitTestResult::HitTestResult(const LayoutPoint& centerPoint, unsigned topPadding
     : m_hitTestLocation(centerPoint, topPadding, rightPadding, bottomPadding, leftPadding)
     , m_pointInInnerNodeFrame(centerPoint)
     , m_isOverWidget(false)
-    , m_isFirstLetter(false)
 {
 }
 
@@ -71,7 +68,6 @@ HitTestResult::HitTestResult(const HitTestLocation& other)
     : m_hitTestLocation(other)
     , m_pointInInnerNodeFrame(m_hitTestLocation.point())
     , m_isOverWidget(false)
-    , m_isFirstLetter(false)
 {
 }
 
@@ -85,7 +81,6 @@ HitTestResult::HitTestResult(const HitTestResult& other)
     , m_innerURLElement(other.URLElement())
     , m_scrollbar(other.scrollbar())
     , m_isOverWidget(other.isOverWidget())
-    , m_isFirstLetter(other.m_isFirstLetter)
 {
     // Only copy the NodeSet in case of rect hit test.
     m_rectBasedTestResult = adoptPtrWillBeNoop(other.m_rectBasedTestResult ? new NodeSet(*other.m_rectBasedTestResult) : 0);
@@ -105,7 +100,6 @@ HitTestResult& HitTestResult::operator=(const HitTestResult& other)
     m_localPoint = other.localPoint();
     m_innerURLElement = other.URLElement();
     m_scrollbar = other.scrollbar();
-    m_isFirstLetter = other.m_isFirstLetter;
     m_isOverWidget = other.isOverWidget();
 
     // Only copy the NodeSet in case of rect hit test.
@@ -140,12 +134,7 @@ PositionWithAffinity HitTestResult::position() const
 
 RenderObject* HitTestResult::renderer() const
 {
-    if (!m_innerNode)
-        return 0;
-    RenderObject* renderer = m_innerNode->renderer();
-    if (!m_isFirstLetter || !renderer || !renderer->isText() || !toRenderText(renderer)->isTextFragment())
-        return renderer;
-    return toRenderTextFragment(renderer)->firstRenderTextInFirstLetter();
+    return m_innerNode ? m_innerNode->renderer() : 0;
 }
 
 void HitTestResult::setToShadowHostIfInUserAgentShadowRoot()