Migrate WTF::HashMap::remove() to ::erase()

third_party/WebKit/Source/core/html/canvas/CanvasFontCache.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/html/canvas/CanvasFontCache.h"
 
 #include "core/css/parser/CSSParser.h"
 #include "core/css/resolver/StyleResolver.h"
 #include "core/dom/Document.h"
 #include "core/style/ComputedStyle.h"
@@ skipping 88 matching lines @@
     if (fontValue &&
         (fontValue->isInitialValue() || fontValue->isInheritedValue()))
       return nullptr;
     m_fetchedFonts.add(fontString, parsedStyle);
     m_fontLRUList.add(fontString);
     // Hard limit is applied here, on the fly, while the soft limit is
     // applied at the end of the task.
     if (m_fetchedFonts.size() > hardMaxFonts()) {
       ASSERT(m_fetchedFonts.size() == hardMaxFonts() + 1);
       ASSERT(m_fontLRUList.size() == hardMaxFonts() + 1);
-      m_fetchedFonts.remove(m_fontLRUList.first());
-      m_fontsResolvedUsingDefaultStyle.remove(m_fontLRUList.first());
+      m_fetchedFonts.erase(m_fontLRUList.first());
+      m_fontsResolvedUsingDefaultStyle.erase(m_fontLRUList.first());
       m_fontLRUList.removeFirst();
     }
   }
   schedulePruningIfNeeded();
 
   return parsedStyle;
 }
 
 void CanvasFontCache::didProcessTask() {
   ASSERT(m_pruningScheduled);
   ASSERT(m_mainCachePurgePreventer);
   while (m_fetchedFonts.size() > maxFonts()) {
-    m_fetchedFonts.remove(m_fontLRUList.first());
-    m_fontsResolvedUsingDefaultStyle.remove(m_fontLRUList.first());
+    m_fetchedFonts.erase(m_fontLRUList.first());
+    m_fontsResolvedUsingDefaultStyle.erase(m_fontLRUList.first());
     m_fontLRUList.removeFirst();
   }
   m_mainCachePurgePreventer.reset();
   Platform::current()->currentThread()->removeTaskObserver(this);
   m_pruningScheduled = false;
 }
 
 void CanvasFontCache::schedulePruningIfNeeded() {
   if (m_pruningScheduled)
     return;
@@ skipping 12 matching lines @@
   m_fontLRUList.clear();
   m_fontsResolvedUsingDefaultStyle.clear();
 }
 
 DEFINE_TRACE(CanvasFontCache) {
   visitor->trace(m_fetchedFonts);
   visitor->trace(m_document);
 }
 
 }  // namespace blink