diff --git chrome/browser/printing/print_job_worker.cc chrome/browser/printing/print_job_worker.cc
index 5616013..6d3737d 100644
--- chrome/browser/printing/print_job_worker.cc
+++ chrome/browser/printing/print_job_worker.cc
@@ -125,6 +125,7 @@ PrintJobWorker::PrintJobWorker(int render_process_id,
   printing_context_delegate_ = base::MakeUnique<PrintingContextDelegate>(
       render_process_id, render_frame_id);
   printing_context_ = PrintingContext::Create(printing_context_delegate_.get());
+  printing_context_->set_render_ids(render_process_id, render_frame_id);
 }
 
 PrintJobWorker::~PrintJobWorker() {
diff --git printing/printing_context.h printing/printing_context.h
index 7054654..ed5b664 100644
--- printing/printing_context.h
+++ printing/printing_context.h
@@ -127,6 +127,13 @@ class PRINTING_EXPORT PrintingContext {
 
   int job_id() const { return job_id_; }
 
+  void set_render_ids(int render_process_id, int render_frame_id) {
+    render_process_id_ = render_process_id;
+    render_frame_id_ = render_frame_id;
+  }
+  int render_process_id() const { return render_process_id_; }
+  int render_frame_id() const { return render_frame_id_; }
+
  protected:
   explicit PrintingContext(Delegate* delegate);
 
@@ -151,6 +158,10 @@ class PRINTING_EXPORT PrintingContext {
   // The job id for the current job. The value is 0 if no jobs are active.
   int job_id_;
 
+  // Routing IDs for the frame that owns this object.
+  int render_process_id_ = 0;
+  int render_frame_id_ = 0;
+
  private:
   DISALLOW_COPY_AND_ASSIGN(PrintingContext);
 };