Added window.testRunner.isChooserShown()

Tools/DumpRenderTree/chromium/WebViewHost.cpp

Index: Tools/DumpRenderTree/chromium/WebViewHost.cpp
diff --git a/Tools/DumpRenderTree/chromium/WebViewHost.cpp b/Tools/DumpRenderTree/chromium/WebViewHost.cpp
index 6bbb705fe660839b039fe9f7dab1fdb8b8ac2b1e..152367792139e74b6489fb9eb20440b6171fff9e 100644
--- a/Tools/DumpRenderTree/chromium/WebViewHost.cpp
+++ b/Tools/DumpRenderTree/chromium/WebViewHost.cpp
@@ -123,6 +123,11 @@ WebStorageNamespace* WebViewHost::createSessionStorageNamespace(unsigned quota)
     return webkit_support::CreateSessionStorageNamespace(quota);
 }
 
+WebKit::WebColorChooser* WebViewHost::createColorChooser(WebKit::WebColorChooserClient* client, const WebKit::WebColor&)
+{
+    return proxy()->createColorChooser(client);
+}
+
 void WebViewHost::didAddMessageToConsole(const WebConsoleMessage& message, const WebString& sourceName, unsigned sourceLine)
 {
 }
@@ -594,6 +599,21 @@ void WebViewHost::closeDevTools()
     m_shell->closeDevTools();
 }
 
+void WebViewHost::didChooserOpen() OVERRIDE
+{
+    m_chooserCount++;
+}
+
+void WebViewHost::didChooserClose() OVERRIDE
+{
+    m_chooserCount--;
+}
+
+bool WebViewHost::isChooserShown() OVERRIDE
+{
+    return 0 < m_chooserCount;
+}
+
 void WebViewHost::evaluateInWebInspector(long callID, const std::string& script)
 {
     m_shell->drtDevToolsAgent()->evaluateInWebInspector(callID, script);
@@ -742,6 +762,7 @@ WebViewHost::WebViewHost(TestShell* shell)
     , m_proxy(0)
     , m_webWidget(0)
     , m_shutdownWasInvoked(false)
+    , m_chooserCount(0)
 {
     reset();
 }