Revert of Fix legacy dummy window visibility inheritance. RenderWidgetHostViewAura may be shown(::S…

Revert of Fix legacy dummy window visibility inheritance. RenderWidgetHostViewAura may be shown(::Show()) bef… (https://codereview.chromium.org/272173002/)

Reason for revert:
Regression: makes frameless packaged app windows
unmovable in Aero. Confirmed with local git revert.

BUG=374681
TBR=ben@chromium.org

Original issue's description:
> Fix legacy dummy window visibility inheritance. RenderWidgetHostViewAura may be shown(::Show()) before legacy window creation, in such case dummy window was later created hidden which leads to wrong behaviour. E.g. NPAPI Flash in windowless mode tracks associated window visibility and slows down draw invalidation.
> 
> R=ben@chromium.org
> BUG=
> 
> Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=270739

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=274172

[tapted, 2014-06-02 01:10:00]

Created Revert of Fix legacy dummy window visibility inheritance.
RenderWidgetHostViewAura may be shown(::Show()) bef…

[commit-bot: I haz the power, 2014-06-02 01:10:25]

The CQ bit was unchecked by commit-bot@chromium.org

[tapted, 2014-06-02 01:14:57]

The CQ bit was checked by tapted@chromium.org

[commit-bot: I haz the power, 2014-06-02 01:15:25]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/tapted@chromium.org/309553010/1

[commit-bot: I haz the power, 2014-06-02 01:16:06]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-06-02 01:16:06]

Failed to apply patch for
content/browser/renderer_host/render_widget_host_view_aura.cc:
While running patch -p1 --forward --force --no-backup-if-mismatch;
  patching file content/browser/renderer_host/render_widget_host_view_aura.cc
  Hunk #1 FAILED at 994.
  1 out of 1 hunk FAILED -- saving rejects to file
content/browser/renderer_host/render_widget_host_view_aura.cc.rej

Patch:       content/browser/renderer_host/render_widget_host_view_aura.cc
Index: content/browser/renderer_host/render_widget_host_view_aura.cc
diff --git a/content/browser/renderer_host/render_widget_host_view_aura.cc
b/content/browser/renderer_host/render_widget_host_view_aura.cc
index
c614b44a7dde6899452625b19bc1c721395899ae..116a6f4d96102303b0b2a113386c1cf1add0657a
100644
--- a/content/browser/renderer_host/render_widget_host_view_aura.cc
+++ b/content/browser/renderer_host/render_widget_host_view_aura.cc
@@ -994,17 +994,13 @@
   // Additonally the legacy dummy window is needed for accessibility and for
   // scrolling to work in legacy drivers for trackpoints/trackpads, etc.
   if (GetNativeViewId()) {
-    bool show_legacy_window = false;
     if (!legacy_render_widget_host_HWND_) {
       legacy_render_widget_host_HWND_ = LegacyRenderWidgetHostHWND::Create(
           reinterpret_cast<HWND>(GetNativeViewId()));
-      show_legacy_window = window_->IsVisible();
     }
     if (legacy_render_widget_host_HWND_) {
       legacy_render_widget_host_HWND_->SetBounds(
           window_->GetBoundsInRootWindow());
-      if (show_legacy_window)
-        legacy_render_widget_host_HWND_->Show();
     }
   }

[tapted, 2014-06-02 01:46:07]

The CQ bit was checked by tapted@chromium.org

[commit-bot: I haz the power, 2014-06-02 01:46:24]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/tapted@chromium.org/309553010/50001

[commit-bot: I haz the power, 2014-06-02 03:31:38]

FYI, CQ is re-trying this CL (attempt #1).
The failing builders are:
  linux_chromium_rel on tryserver.chromium
(http://build.chromium.org/p/tryserver.chromium/builders/linux_chromium_rel/bu...)

[commit-bot: I haz the power, 2014-06-02 05:48:52]

Change committed as 274172