Revert of Mandoline UI Process: Update namespaces and file names (patchset #9 id:150001 of https://codereview.chromium.org/1340983002/ )

Reason for revert:
Speculative, might've broken mojo_apptests on http://build.chromium.org/p/chromium.linux/builders/Linux%20GN/builds/32066

Original issue's description:
> Mandoline UI Process: Update namespaces and file names
>
> This CL updates namespaces in components/mus to mus from mojo, surfaces, gles2, and view_manager.
>
> BUG=531533
> TBR=jam@chromium.org for trivial pdf_viewer change.
>
> Committed: https://crrev.com/49b0d73f3ebb4801fc518751145504af3a2f70ed
> Cr-Commit-Position: refs/heads/master@{#349229}

TBR=sky@chromium.org,fsamuel@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=531533

Review URL: https://codereview.chromium.org/1351013002

Cr-Commit-Position: refs/heads/master@{#349332}

1 files changed, 10 insertions, 10 deletions

diff --git a/components/web_view/web_view_impl.h b/components/web_view/web_view_impl.h
index fdde32a..b706f94 100644
--- a/components/web_view/web_view_impl.h
+++ b/components/web_view/web_view_impl.h
@@ -29,8 +29,8 @@ class PendingWebViewLoad;
 class URLRequestCloneable;
 
 class WebViewImpl : public mojom::WebView,
-                    public mus::ViewTreeDelegate,
-                    public mus::ViewObserver,
+                    public mojo::ViewTreeDelegate,
+                    public mojo::ViewObserver,
                     public FrameTreeDelegate,
                     public FrameDevToolsAgentDelegate {
  public:
@@ -58,15 +58,15 @@ class WebViewImpl : public mojom::WebView,
   void GoBack() override;
   void GoForward() override;
 
-  // Overridden from mus::ViewTreeDelegate:
-  void OnEmbed(mus::View* root) override;
-  void OnConnectionLost(mus::ViewTreeConnection* connection) override;
+  // Overridden from mojo::ViewTreeDelegate:
+  void OnEmbed(mojo::View* root) override;
+  void OnConnectionLost(mojo::ViewTreeConnection* connection) override;
 
-  // Overridden from mus::ViewObserver:
-  void OnViewBoundsChanged(mus::View* view,
+  // Overridden from mojo::ViewObserver:
+  void OnViewBoundsChanged(mojo::View* view,
                            const mojo::Rect& old_bounds,
                            const mojo::Rect& new_bounds) override;
-  void OnViewDestroyed(mus::View* view) override;
+  void OnViewDestroyed(mojo::View* view) override;
 
   // Overridden from FrameTreeDelegate:
   bool CanPostMessageEventToFrame(const Frame* source,
@@ -87,8 +87,8 @@ class WebViewImpl : public mojom::WebView,
   mojo::ApplicationImpl* app_;
   mojom::WebViewClientPtr client_;
   mojo::StrongBinding<WebView> binding_;
-  mus::View* root_;
-  mus::View* content_;
+  mojo::View* root_;
+  mojo::View* content_;
   scoped_ptr<FrameTree> frame_tree_;
 
   // When LoadRequest() is called a PendingWebViewLoad is created to wait for