Remove the now unused editing/mac

Source/WebCore/editing/mac/AlternativeTextUIController.mm

Index: Source/WebCore/editing/mac/AlternativeTextUIController.mm
diff --git a/Source/WebCore/editing/mac/AlternativeTextUIController.mm b/Source/WebCore/editing/mac/AlternativeTextUIController.mm
deleted file mode 100644
index 6ca5d5f029c9916933b8289d145f0d121c6d5646..0000000000000000000000000000000000000000
--- a/Source/WebCore/editing/mac/AlternativeTextUIController.mm
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * Copyright (C) 2012 Apple 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:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. 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.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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.
- */
-
-#import "config.h"
-#import "AlternativeTextUIController.h"
-
-#if USE(DICTATION_ALTERNATIVES)
-#import <AppKit/NSSpellChecker.h>
-#import <AppKit/NSTextAlternatives.h>
-#import <AppKit/NSView.h>
-
-namespace WebCore {
-
-uint64_t AlternativeTextUIController::AlernativeTextContextController::addAlternatives(const RetainPtr<NSTextAlternatives>& alternatives)
-{
-    uint64_t context = reinterpret_cast<uint64_t>(alternatives.get());
-    if (!context)
-        return invalidContext;
-    if (alternativesForContext(context))
-        return context;
-
-    HashMapType::AddResult result = m_alternativesObjectMap.add(context, alternatives);
-    return result.isNewEntry ? context : invalidContext;
-}
-
-NSTextAlternatives* AlternativeTextUIController::AlernativeTextContextController::alternativesForContext(uint64_t context)
-{
-    HashMapType::const_iterator itr = m_alternativesObjectMap.find(context);
-    if (itr == m_alternativesObjectMap.end())
-        return NULL;
-    return itr->value.get();
-}
-
-void AlternativeTextUIController::AlernativeTextContextController::removeAlternativesForContext(uint64_t context)
-{
-    m_alternativesObjectMap.remove(context);
-}
-
-void AlternativeTextUIController::AlernativeTextContextController::clear()
-{
-    m_alternativesObjectMap.clear();
-}
-
-uint64_t AlternativeTextUIController::addAlternatives(const RetainPtr<NSTextAlternatives>& alternatives)
-{
-    return m_contextController.addAlternatives(alternatives);
-}
-
-Vector<String> AlternativeTextUIController::alternativesForContext(uint64_t context)
-{
-    NSTextAlternatives* textAlternatives = m_contextController.alternativesForContext(context);
-    Vector<String> alternativeStrings;
-    for (NSString* string in textAlternatives.alternativeStrings)
-        alternativeStrings.append(string);
-    return alternativeStrings;
-}
-
-void AlternativeTextUIController::clear()
-{
-    return m_contextController.clear();
-}
-
-void AlternativeTextUIController::showAlternatives(NSView* view, const FloatRect& boundingBoxOfPrimaryString, uint64_t context, void(^acceptanceHandler)(NSString*))
-{
-    dismissAlternatives();
-    if (!view)
-        return;
-
-    m_view = view;
-    NSTextAlternatives* alternatives = m_contextController.alternativesForContext(context);
-    if (!alternatives)
-        return;
-
-    [[NSSpellChecker sharedSpellChecker] showCorrectionIndicatorOfType:NSCorrectionIndicatorTypeGuesses primaryString:alternatives.primaryString alternativeStrings:alternatives.alternativeStrings forStringInRect:boundingBoxOfPrimaryString view:m_view.get() completionHandler:^(NSString* acceptedString) {
-        if (acceptedString) {
-            handleAcceptedAlternative(acceptedString, context, alternatives);
-            acceptanceHandler(acceptedString);
-        }
-    }];
-}
-
-void AlternativeTextUIController::handleAcceptedAlternative(NSString* acceptedAlternative, uint64_t context, NSTextAlternatives* alternatives)
-{
-    [alternatives noteSelectedAlternativeString:acceptedAlternative];
-    m_contextController.removeAlternativesForContext(context);
-    m_view.clear();
-}
-
-void AlternativeTextUIController::dismissAlternatives()
-{
-    if (!m_view)
-        return;
-    [[NSSpellChecker sharedSpellChecker] dismissCorrectionIndicatorForView:m_view.get()];
-}
-
-void AlternativeTextUIController::removeAlternatives(uint64_t context)
-{
-    m_contextController.removeAlternativesForContext(context);
-}
-}
-#endif // USE(DICTATION_ALTERNATIVES)