Followup to WebContents fullscreen cleanup.

One last name that needs to be changed. I missed this one.

Bug: 1100727
Change-Id: I1bd327b355cf4d040438e0b1a4baf11fc8914061
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2276655
Commit-Queue: Avi Drissman <avi@chromium.org>
Commit-Queue: Leonard Grey <lgrey@chromium.org>
Auto-Submit: Avi Drissman <avi@chromium.org>
Reviewed-by: Leonard Grey <lgrey@chromium.org>
Cr-Commit-Position: refs/heads/master@{#784173}

content/browser/renderer_host/render_widget_host_unittest.cc

@@ -402,11 +402,9 @@ class MockRenderWidgetHostDelegate : public RenderWidgetHostDelegate {
     ignore_input_events_ = ignore_input_events;
   }
 
-  bool IsFullscreen() override { return is_fullscreen_for_tab_; }
+  bool IsFullscreen() override { return is_fullscreen_; }
 
-  void set_is_fullscreen_for_current_tab(bool enabled) {
-    is_fullscreen_for_tab_ = enabled;
-  }
+  void set_is_fullscreen(bool enabled) { is_fullscreen_ = enabled; }
 
  protected:
   KeyboardEventProcessingResult PreHandleKeyboardEvent(
@@ -478,7 +476,7 @@ class MockRenderWidgetHostDelegate : public RenderWidgetHostDelegate {
   viz::VerticalScrollDirection last_vertical_scroll_direction_ =
       viz::VerticalScrollDirection::kNull;
 
-  bool is_fullscreen_for_tab_ = false;
+  bool is_fullscreen_ = false;
 };
 
 class MockRenderWidgetHostOwnerDelegate
@@ -1034,7 +1032,7 @@ TEST_F(RenderWidgetHostTest, OverrideScreenInfoDuringFullscreenMode) {
   EXPECT_EQ(kScreenBounds, props.screen_info.available_rect);
 
   // Enter fullscreen and do another VisualProperties sync.
-  delegate_->set_is_fullscreen_for_current_tab(true);
+  delegate_->set_is_fullscreen(true);
   host_->SynchronizeVisualPropertiesIgnoringPendingAck();
   // WidgetMsg_UpdateVisualProperties sent to the renderer.
   ASSERT_EQ(2u, sink_->message_count());
@@ -1045,7 +1043,7 @@ TEST_F(RenderWidgetHostTest, OverrideScreenInfoDuringFullscreenMode) {
   EXPECT_EQ(kViewBounds.size(), props.screen_info.available_rect.size());
 
   // Exit fullscreen and do another VisualProperties sync.
-  delegate_->set_is_fullscreen_for_current_tab(false);
+  delegate_->set_is_fullscreen(false);
   host_->SynchronizeVisualPropertiesIgnoringPendingAck();
   // WidgetMsg_UpdateVisualProperties sent to the renderer.
   ASSERT_EQ(3u, sink_->message_count());