Remove "layouttest" or "layout test" in //content

They are renamed to "webtest" or "web test".
This CL has no behavior changes.

[email protected], [email protected]

Bug: 843412
Change-Id: Ifdd22e1bfd10e727e17c2035b3faf1ae4fec1400
Reviewed-on: https://chromium-review.googlesource.com/c/1367391
Commit-Queue: Kent Tamura <[email protected]>
Reviewed-by: Kinuko Yasuda <[email protected]>
Cr-Commit-Position: refs/heads/master@{#615044}
diff --git a/content/renderer/render_widget.h b/content/renderer/render_widget.h
index c5e16c64..e967c5f 100644
--- a/content/renderer/render_widget.h
+++ b/content/renderer/render_widget.h
@@ -306,7 +306,7 @@
   void RequestScheduleAnimation() override;
   void UpdateVisualState(bool record_main_frame_metrics) override;
   void WillBeginCompositorFrame() override;
-  std::unique_ptr<cc::SwapPromise> RequestCopyOfOutputForLayoutTest(
+  std::unique_ptr<cc::SwapPromise> RequestCopyOfOutputForWebTest(
       std::unique_ptr<viz::CopyOutputRequest> request) override;
 
   // RenderWidgetInputHandlerDelegate
@@ -732,7 +732,7 @@
       const gfx::Size& new_compositor_viewport_pixel_size,
       const ScreenInfo& new_screen_info);
 
-  // Used to force the size of a window when running layout tests.
+  // Used to force the size of a window when running web tests.
   void SetWindowRectSynchronously(const gfx::Rect& new_window_rect);
 
   void UpdateCaptureSequenceNumber(uint32_t capture_sequence_number);