Remove trailing includes in frame_caption_button_container_view.cc

This is (a drive by CL) part of effort to reduce the dependency of
/caption_buttons/ on other parts of //ash/public/cpp/. It also
removes some trailing tablet_mode.h includes from //chrome as well.

BUG=1113900
R=sky@chromium.org
TBR=alemate@chromium.org

Change-Id: Ied7a7395ce7ad103fd3ba42282dd55ca1913cc60
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2431727
Commit-Queue: Antonio Gomes (GMT-4) <tonikitoo@igalia.com>
Reviewed-by: Scott Violet <sky@chromium.org>
Cr-Commit-Position: refs/heads/master@{#811056}

ash/public/cpp/caption_buttons/frame_caption_button_container_view.cc

@@ -10,9 +10,7 @@
 #include "ash/public/cpp/caption_buttons/caption_button_model.h"
 #include "ash/public/cpp/caption_buttons/frame_size_button.h"
 #include "ash/public/cpp/caption_buttons/snap_controller.h"
-#include "ash/public/cpp/gesture_action_type.h"
 #include "ash/public/cpp/tablet_mode.h"
-#include "ash/public/cpp/window_properties.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/metrics/user_metrics.h"
 #include "base/numerics/ranges.h"

chrome/browser/chromeos/login/screens/marketing_opt_in_screen.cc

@@ -11,7 +11,6 @@
 #include "ash/public/cpp/ash_features.h"
 #include "ash/public/cpp/ash_pref_names.h"
 #include "ash/public/cpp/login_screen.h"
-#include "ash/public/cpp/tablet_mode.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/logging.h"

chrome/browser/chromeos/login/wizard_controller.cc

@@ -15,7 +15,6 @@
 #include <vector>
 
 #include "ash/public/cpp/ash_switches.h"
-#include "ash/public/cpp/tablet_mode.h"
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/command_line.h"

chrome/browser/ui/app_list/search/search_controller_unittest.cc

@@ -7,7 +7,6 @@
 #include <memory>
 #include <vector>
 
-#include "ash/public/cpp/tablet_mode.h"
 #include "ash/public/cpp/test/shell_test_api.h"
 #include "chrome/browser/ui/app_list/search/chrome_search_result.h"
 #include "chrome/browser/ui/app_list/test/test_app_list_controller_delegate.h"

chrome/browser/ui/ash/launcher/chrome_launcher_controller_browsertest.cc

@@ -14,7 +14,6 @@
 #include "ash/public/cpp/shelf_item_delegate.h"
 #include "ash/public/cpp/shelf_model.h"
 #include "ash/public/cpp/shelf_test_api.h"
-#include "ash/public/cpp/tablet_mode.h"
 #include "ash/public/cpp/window_properties.h"
 #include "ash/root_window_controller.h"
 #include "ash/shelf/shelf.h"