Deprecate CSS values zoom:reset and zoom:document.

third_party/WebKit/Source/core/css/parser/CSSParserContext.cpp

Index: third_party/WebKit/Source/core/css/parser/CSSParserContext.cpp
diff --git a/third_party/WebKit/Source/core/css/parser/CSSParserContext.cpp b/third_party/WebKit/Source/core/css/parser/CSSParserContext.cpp
index 2ac03217889a6c9edbc54448c0a917224df6d00a..e9a9d2518e065b878358c8589f98b54f75834cf7 100644
--- a/third_party/WebKit/Source/core/css/parser/CSSParserContext.cpp
+++ b/third_party/WebKit/Source/core/css/parser/CSSParserContext.cpp
@@ -6,6 +6,7 @@
 
 #include "core/css/CSSStyleSheet.h"
 #include "core/css/StyleSheetContents.h"
+#include "core/frame/Deprecation.h"
 #include "core/frame/FrameHost.h"
 #include "core/frame/Settings.h"
 #include "core/frame/csp/ContentSecurityPolicy.h"
@@ -145,6 +146,11 @@ void CSSParserContext::count(UseCounter::Feature feature) const {
     UseCounter::count(*m_document, feature);
 }
 
+void CSSParserContext::countDeprecation(UseCounter::Feature feature) const {
+  if (isUseCounterRecordingEnabled())
+    Deprecation::countDeprecation(*m_document, feature);
+}
+
 void CSSParserContext::count(CSSParserMode mode, CSSPropertyID property) const {
   if (isUseCounterRecordingEnabled() && m_document->frameHost()) {
     UseCounter* useCounter = &m_document->frameHost()->useCounter();