Initialize V8 in PDFium from external files when plugin is running in the renderer process.

BUG=421063

Review URL: https://codereview.chromium.org/705623002

Cr-Commit-Position: refs/heads/master@{#304020}

2 files changed, 20 insertions, 0 deletions

diff --git a/ppapi/cpp/private/pdf.cc b/ppapi/cpp/private/pdf.cc
index ac5b941..52df60c 100644
--- a/ppapi/cpp/private/pdf.cc
+++ b/ppapi/cpp/private/pdf.cc
@@ -197,4 +197,20 @@ void PDF::SetLinkUnderCursor(const InstanceHandle& instance, const char* url) {
     get_interface<PPB_PDF>()->SetLinkUnderCursor(instance.pp_instance(), url);
 }
 
+// static
+void PDF::GetV8ExternalSnapshotData(const char** natives_data_out,
+                                    int* natives_size_out,
+                                    const char** snapshot_data_out,
+                                    int* snapshot_size_out) {
+  if (has_interface<PPB_PDF>()) {
+    get_interface<PPB_PDF>()->GetV8ExternalSnapshotData(natives_data_out,
+        natives_size_out, snapshot_data_out, snapshot_size_out);
+    return;
+  }
+  *natives_data_out = NULL;
+  *snapshot_data_out = NULL;
+  *natives_size_out = 0;
+  *snapshot_size_out = 0;
+}
+
 }  // namespace pp
diff --git a/ppapi/cpp/private/pdf.h b/ppapi/cpp/private/pdf.h
index 586952c..09db41b 100644
--- a/ppapi/cpp/private/pdf.h
+++ b/ppapi/cpp/private/pdf.h
@@ -63,6 +63,10 @@ class PDF {
                               const char* selected_text);
   static void SetLinkUnderCursor(const InstanceHandle& instance,
                                  const char* url);
+  static void GetV8ExternalSnapshotData(const char** natives_data_out,
+                                        int* natives_size_out,
+                                        const char** snapshot_data_out,
+                                        int* snapshot_size_out);
 };
 
 }  // namespace pp