Naming more views and windows to simplify debugging.

Bug=712331

Review-Url: https://codereview.chromium.org/2865553002
Cr-Commit-Position: refs/heads/master@{#469535}

chrome/browser/ui/app_list/search_answer_web_contents_delegate.cc

@@ -43,7 +43,7 @@ void RecordRequestResult(SearchAnswerRequestResult request_result) {
 
 class SearchAnswerWebView : public views::WebView {
  public:
-  SearchAnswerWebView(content::BrowserContext* browser_context)
+  explicit SearchAnswerWebView(content::BrowserContext* browser_context)
       : WebView(browser_context) {}
 
   // views::WebView overrides:
@@ -62,6 +62,8 @@ class SearchAnswerWebView : public views::WebView {
     }
   }
 
+  const char* GetClassName() const override { return "SearchAnswerWebView"; }
+
  private:
   // Time when the answer became visible to the user.
   base::TimeTicks shown_time_;

ui/app_list/views/app_list_view.cc

@@ -376,6 +376,7 @@ void AppListView::InitChildWidgets() {
   search_box_widget_params.parent = GetWidget()->GetNativeView();
   search_box_widget_params.opacity =
       views::Widget::InitParams::TRANSLUCENT_WINDOW;
+  search_box_widget_params.name = "SearchBoxView";
 
   // Create a widget for the SearchBoxView to live in. This allows the
   // SearchBoxView to be on top of the custom launcher page's WebContents
@@ -403,7 +404,6 @@ void AppListView::InitChildWidgets() {
 
 void AppListView::InitializeFullscreen(gfx::NativeView parent,
                                        int initial_apps_page) {
-
   views::Widget* widget = new views::Widget;
   views::Widget::InitParams app_list_overlay_view_params(
       views::Widget::InitParams::TYPE_WINDOW_FRAMELESS);

ui/app_list/views/contents_view.cc

@@ -49,6 +49,10 @@ class SearchAnswerContainerView : public views::View {
       search_results_page_view_->Layout();
   }
 
+  const char* GetClassName() const override {
+    return "SearchAnswerContainerView";
+  }
+
  private:
   views::View* const search_results_page_view_;
 

ui/app_list/views/search_box_view.cc

@@ -105,6 +105,8 @@ class SearchBoxImageButton : public views::ImageButton {
       canvas->FillRect(gfx::Rect(size()), kSelectedColor);
   }
 
+  const char* GetClassName() const override { return "SearchBoxImageButton"; }
+
   bool selected_;
 
   DISALLOW_COPY_AND_ASSIGN(SearchBoxImageButton);
@@ -301,6 +303,10 @@ void SearchBoxView::OnEnabledChanged() {
     speech_button_->SetEnabled(enabled());
 }
 
+const char* SearchBoxView::GetClassName() const {
+  return "SearchBoxView";
+}
+
 void SearchBoxView::UpdateModel() {
   // Temporarily remove from observer to ignore notifications caused by us.
   model_->search_box()->RemoveObserver(this);

ui/app_list/views/search_box_view.h

@@ -82,6 +82,7 @@ class APP_LIST_EXPORT SearchBoxView : public views::View,
   gfx::Size GetPreferredSize() const override;
   bool OnMouseWheel(const ui::MouseWheelEvent& event) override;
   void OnEnabledChanged() override;
+  const char* GetClassName() const override;
 
  private:
   // Updates model text and selection model with current Textfield info.

ui/app_list/views/search_result_container_view.cc

@@ -65,6 +65,10 @@ bool SearchResultContainerView::UpdateScheduled() {
   return update_factory_.HasWeakPtrs();
 }
 
+const char* SearchResultContainerView::GetClassName() const {
+  return "SearchResultContainerView";
+}
+
 void SearchResultContainerView::ListItemsAdded(size_t start, size_t count) {
   ScheduleUpdate();
 }

ui/app_list/views/search_result_container_view.h

@@ -67,6 +67,9 @@ class APP_LIST_EXPORT SearchResultContainerView : public views::View,
   // Returns whether an update is currently scheduled for this container.
   bool UpdateScheduled();
 
+  // Overridden from views::View:
+  const char* GetClassName() const override;
+
   // Overridden from ui::ListModelObserver:
   void ListItemsAdded(size_t start, size_t count) override;
   void ListItemsRemoved(size_t start, size_t count) override;

ui/app_list/views/tile_item_view.cc

@@ -104,6 +104,10 @@ void TileItemView::Layout() {
   title_->SetBoundsRect(rect);
 }
 
+const char* TileItemView::GetClassName() const {
+  return "TileItemView";
+}
+
 void TileItemView::ImageShadowAnimationProgressed(
     ImageShadowAnimator* animator) {
   icon_->SetImage(animator->shadow_image());

ui/app_list/views/tile_item_view.h

@@ -53,6 +53,7 @@ class APP_LIST_EXPORT TileItemView : public views::CustomButton,
 
   // Overridden from views::View:
   void Layout() override;
+  const char* GetClassName() const override;
 
   // Overridden from ImageShadowAnimator::Delegate:
   void ImageShadowAnimationProgressed(ImageShadowAnimator* animator) override;