Prepare for color input datalist support on Android

Source/web/ChromeClientImpl.cpp

Index: Source/web/ChromeClientImpl.cpp
diff --git a/Source/web/ChromeClientImpl.cpp b/Source/web/ChromeClientImpl.cpp
index d2509cb753d7578f28b878508367ea087ae96337..226db2874ff5bd500739f0627968b6bb6fd6f8d2 100644
--- a/Source/web/ChromeClientImpl.cpp
+++ b/Source/web/ChromeClientImpl.cpp
@@ -44,6 +44,7 @@
 #include "WebAccessibilityObject.h"
 #include "WebAutofillClient.h"
 #include "WebColorChooser.h"
+#include "WebColorSuggestion.h"
 #include "WebConsoleMessage.h"
 #include "WebCursorInfo.h"
 #include "WebFileChooserCompletionImpl.h"
@@ -616,13 +617,6 @@ PassOwnPtr<ColorChooser> ChromeClientImpl::createColorChooser(ColorChooserClient
     controller->openUI();
     return controller.release();
 }
-PassOwnPtr<WebColorChooser> ChromeClientImpl::createWebColorChooser(WebColorChooserClient* chooserClient, const WebColor& initialColor)
-{
-    WebViewClient* client = m_webView->client();
-    if (!client)
-        return nullptr;
-    return adoptPtr(client->createColorChooser(chooserClient, initialColor));
-}
 
 PassRefPtr<DateTimeChooser> ChromeClientImpl::openDateTimeChooser(DateTimeChooserClient* pickerClient, const DateTimeChooserParameters& parameters)
 {