Revert "Bug 1438425 - Delete DocumentRenderer. r=jesup, a=RyanVM"

This reverts commit 5b69e05939c7fd3f917e2dd0f399774b3b15c886.

1 files changed, 11 insertions, 0 deletions

diff --git a/dom/ipc/TabParent.h b/dom/ipc/TabParent.h
index 09bb999f3..43afb0538 100644
--- a/dom/ipc/TabParent.h
+++ b/dom/ipc/TabParent.h
@@ -473,6 +473,17 @@ public:
                      const ScrollableLayerGuid& aGuid,
                      uint64_t aInputBlockId);
 
+  virtual PDocumentRendererParent*
+  AllocPDocumentRendererParent(const nsRect& documentRect,
+                               const gfx::Matrix& transform,
+                               const nsString& bgcolor,
+                               const uint32_t& renderFlags,
+                               const bool& flushLayout,
+                               const nsIntSize& renderSize) override;
+
+  virtual bool
+  DeallocPDocumentRendererParent(PDocumentRendererParent* actor) override;
+
   virtual PFilePickerParent*
   AllocPFilePickerParent(const nsString& aTitle,
                          const int16_t& aMode) override;