From 9f8a221f6291b0974a1bcb53527bfd4f5ea7d132 Mon Sep 17 00:00:00 2001
From: Mikhail Pozdnyakov <mikhail.pozdnyakov@intel.com>
Date: Mon, 7 Jul 2014 17:19:13 -0300
Subject: [PATCH] Provide a ScreenOrientationDispatcherHost getter.

SSIA. We need it in order to be able to set ScreenOrientationProvider
from Xwalk.
---
 content/browser/web_contents/web_contents_impl.cc | 4 ++++
 content/browser/web_contents/web_contents_impl.h  | 1 +
 content/public/browser/web_contents.h             | 3 +++
 3 files changed, 8 insertions(+)

diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
index 09e47aff206d5..b8c201702090a 100644
--- a/content/browser/web_contents/web_contents_impl.cc
+++ b/content/browser/web_contents/web_contents_impl.cc
@@ -646,6 +646,10 @@ const GURL& WebContentsImpl::GetLastCommittedURL() const {
   return entry ? entry->GetVirtualURL() : GURL::EmptyGURL();
 }
 
+ScreenOrientationDispatcherHost* WebContentsImpl::GetScreenOrientationDispatcherHost() {
+  return screen_orientation_dispatcher_host_.get();
+}
+
 WebContentsDelegate* WebContentsImpl::GetDelegate() {
   return delegate_;
 }
diff --git a/content/browser/web_contents/web_contents_impl.h b/content/browser/web_contents/web_contents_impl.h
index a2b7277414198..503d2af981948 100644
--- a/content/browser/web_contents/web_contents_impl.h
+++ b/content/browser/web_contents/web_contents_impl.h
@@ -197,6 +197,7 @@ class CONTENT_EXPORT WebContentsImpl
   void RemoveAccessibilityMode(AccessibilityMode mode);
 
   // WebContents ------------------------------------------------------
+  virtual ScreenOrientationDispatcherHost* GetScreenOrientationDispatcherHost() OVERRIDE;
   virtual WebContentsDelegate* GetDelegate() OVERRIDE;
   virtual void SetDelegate(WebContentsDelegate* delegate) OVERRIDE;
   virtual NavigationControllerImpl& GetController() OVERRIDE;
diff --git a/content/public/browser/web_contents.h b/content/public/browser/web_contents.h
index 4f0d625767a8f..86b7fa92a830d 100644
--- a/content/public/browser/web_contents.h
+++ b/content/public/browser/web_contents.h
@@ -53,6 +53,7 @@ class RenderFrameHost;
 class RenderProcessHost;
 class RenderViewHost;
 class RenderWidgetHostView;
+class ScreenOrientationDispatcherHost;
 class SiteInstance;
 class WebContentsDelegate;
 struct CustomContextMenuContext;
@@ -148,6 +149,8 @@ class WebContents : public PageNavigator,
 
   // Intrinsic tab state -------------------------------------------------------
 
+  virtual ScreenOrientationDispatcherHost* GetScreenOrientationDispatcherHost() = 0;
+
   // Gets/Sets the delegate.
   virtual WebContentsDelegate* GetDelegate() = 0;
   virtual void SetDelegate(WebContentsDelegate* delegate) = 0;