Experimental viewport meta tag support for desktop, Blink-side.

Source/web/WebSettingsImpl.cpp

Index: Source/web/WebSettingsImpl.cpp
diff --git a/Source/web/WebSettingsImpl.cpp b/Source/web/WebSettingsImpl.cpp
index 0136af0893752817909485780592381e1e48569c..13c4b08f6bc128d2ad8681269b1e41f74cf8f344 100644
--- a/Source/web/WebSettingsImpl.cpp
+++ b/Source/web/WebSettingsImpl.cpp
@@ -58,6 +58,7 @@ WebSettingsImpl::WebSettingsImpl(Settings* settings)
     , m_supportDeprecatedTargetDensityDPI(false)
     , m_viewportMetaLayoutSizeQuirk(false)
     , m_pinchOverlayScrollbarThickness(0)
+    , m_scaleViewportOnResize(false)
 {
     ASSERT(settings);
 }
@@ -641,6 +642,16 @@ bool WebSettingsImpl::viewportEnabled() const
     return m_settings->viewportEnabled();
 }
 
+bool WebSettingsImpl::viewportMetaEnabled() const
+{
+    return m_settings->viewportMetaEnabled();
+}
+
+bool WebSettingsImpl::scaleViewportOnResize() const
+{
+    return m_scaleViewportOnResize;
+}
+
 void WebSettingsImpl::setShouldDisplaySubtitles(bool enabled)
 {
     m_settings->setShouldDisplaySubtitles(enabled);
@@ -681,6 +692,11 @@ void WebSettingsImpl::setViewportEnabled(bool enabled)
     m_settings->setViewportEnabled(enabled);
 }
 
+void WebSettingsImpl::setViewportMetaEnabled(bool enabled)
+{
+    m_settings->setViewportMetaEnabled(enabled);
+}
+
 void WebSettingsImpl::setSyncXHRInDocumentsEnabled(bool enabled)
 {
     m_settings->setSyncXHRInDocumentsEnabled(enabled);
@@ -741,4 +757,9 @@ void WebSettingsImpl::setUseSolidColorScrollbars(bool enabled)
     m_settings->setUseSolidColorScrollbars(enabled);
 }
 
+void WebSettingsImpl::setScaleViewportOnResize(bool enabled)
+{
+    m_scaleViewportOnResize = enabled;
+}
+
 } // namespace WebKit