Handle ctrl + shift + left click on links in PDF.

pdf/out_of_process_instance.cc

Index: pdf/out_of_process_instance.cc
diff --git a/pdf/out_of_process_instance.cc b/pdf/out_of_process_instance.cc
index 6cce626dd822537f84bf67860878cea2878edb45..1444620c65aec081208bbf33b80531c5cf195118 100644
--- a/pdf/out_of_process_instance.cc
+++ b/pdf/out_of_process_instance.cc
@@ -104,7 +104,7 @@ const char kJSCancelStreamUrlType[] = "cancelStreamUrl";
 // Navigate to the given URL (Plugin -> Page)
 const char kJSNavigateType[] = "navigate";
 const char kJSNavigateUrl[] = "url";
-const char kJSNavigateNewTab[] = "newTab";
+const char kJSNavigateOption[] = "option";
 // Open the email editor with the given parameters (Plugin -> Page)
 const char kJSEmailType[] = "email";
 const char kJSEmailTo[] = "to";
@@ -976,12 +976,13 @@ void OutOfProcessInstance::ScrollToPage(int page) {
   PostMessage(message);
 }
 
-void OutOfProcessInstance::NavigateTo(const std::string& url,
-                                      bool open_in_new_tab) {
+void OutOfProcessInstance::NavigateTo(
+    const std::string& url,
+    PDFEngine::Client::NavigateOption option) {
   pp::VarDictionary message;
   message.Set(kType, kJSNavigateType);
   message.Set(kJSNavigateUrl, url);
-  message.Set(kJSNavigateNewTab, open_in_new_tab);
+  message.Set(kJSNavigateOption, pp::Var(static_cast<int>(option)));

[jaepark, 2016/07/21 22:34:33]

To pass enum class from Plugin to Page, I used static_cast<int> since pp::Var
doesn't support Enum Classes.

   PostMessage(message);
 }