Context Menu Refactor

content/browser/renderer_host/render_widget_host_view_android.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/renderer_host/render_widget_host_view_android.h"
 
 #include <android/bitmap.h>
 
 #include <utility>
 
@@ skipping 39 matching lines @@
 #include "content/browser/media/android/media_web_contents_observer_android.h"
 #include "content/browser/renderer_host/compositor_impl_android.h"
 #include "content/browser/renderer_host/dip_util.h"
 #include "content/browser/renderer_host/frame_metadata_util.h"
 #include "content/browser/renderer_host/input/synthetic_gesture_target_android.h"
 #include "content/browser/renderer_host/input/web_input_event_builders_android.h"
 #include "content/browser/renderer_host/input/web_input_event_util.h"
 #include "content/browser/renderer_host/render_process_host_impl.h"
 #include "content/browser/renderer_host/render_view_host_impl.h"
 #include "content/browser/renderer_host/render_widget_host_impl.h"
+#include "content/browser/renderer_host/select_action_mode.h"
 #include "content/common/gpu_host_messages.h"
 #include "content/common/gpu_process_launch_causes.h"
 #include "content/common/input/did_overscroll_params.h"
 #include "content/common/input_messages.h"
 #include "content/common/view_messages.h"
 #include "content/public/browser/android/compositor.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/devtools_agent_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/render_widget_host_iterator.h"
 #include "content/public/common/content_switches.h"
+#include "content/public/common/context_menu_params.h"
 #include "gpu/command_buffer/client/gles2_implementation.h"
 #include "gpu/command_buffer/client/gles2_interface.h"
 #include "gpu/config/gpu_driver_bug_workaround_type.h"
 #include "ipc/ipc_message_macros.h"
 #include "ipc/ipc_message_start.h"
 #include "skia/ext/image_operations.h"
 #include "third_party/khronos/GLES2/gl2.h"
 #include "third_party/khronos/GLES2/gl2ext.h"
 #include "third_party/skia/include/core/SkCanvas.h"
 #include "ui/android/window_android.h"
@@ skipping 1123 matching lines @@
     ui::SelectionEventType event) {
   DCHECK(content_view_core_);
   DCHECK(selection_controller_);
   // If a selection drag has started, it has taken over the active touch
   // sequence. Immediately cancel gesture detection and any downstream touch
   // listeners (e.g., web content) to communicate this transfer.
   if (event == ui::SELECTION_HANDLES_SHOWN &&
       gesture_provider_.GetCurrentDownEvent()) {
     ResetGestureDetection();
   }
+
+  switch(event) {
+      case ui::SelectionEventType::SELECTION_HANDLES_SHOWN:
+          if (select_action_mode_)
+              select_action_mode_->show();
+          break;
+
+      case ui::SelectionEventType::SELECTION_HANDLES_MOVED:
+      case ui::SelectionEventType::INSERTION_HANDLE_MOVED:
+          if (select_action_mode_)
+              select_action_mode_->move(
+                  GetSelectionRect(*selection_controller_));
+          break;
+
+      case ui::SelectionEventType::SELECTION_HANDLES_CLEARED:
+      case ui::SelectionEventType::INSERTION_HANDLE_CLEARED:
+          if (select_action_mode_)
+              select_action_mode_.reset();
+          break;
+
+      case ui::SelectionEventType::SELECTION_HANDLE_DRAG_STARTED:
+      case ui::SelectionEventType::INSERTION_HANDLE_DRAG_STARTED:
+          if (select_action_mode_)
+              select_action_mode_->hide();
+          break;
+
+      case ui::SelectionEventType::SELECTION_HANDLE_DRAG_STOPPED:
+      case ui::SelectionEventType::INSERTION_HANDLE_DRAG_STOPPED:
+          if (select_action_mode_)
+              select_action_mode_->show();
+          break;
+
+      case ui::SelectionEventType::INSERTION_HANDLE_TAPPED:
+          // TODO
+          break;
+
+      case ui::SelectionEventType::INSERTION_HANDLE_SHOWN:
+      case ui::SelectionEventType::SELECTION_ESTABLISHED:
+      case ui::SelectionEventType::SELECTION_DISSOLVED:
+          break;
+
+      default:
+          NOTREACHED();
+          break;
+  }
+
   content_view_core_->OnSelectionEvent(
-      event, selection_controller_->GetStartPosition(),
-      GetSelectionRect(*selection_controller_));
+      event, selection_controller_->GetStartPosition());
 }
 
 std::unique_ptr<ui::TouchHandleDrawable>
 RenderWidgetHostViewAndroid::CreateDrawable() {
   DCHECK(content_view_core_);
   if (!using_browser_compositor_)
     return PopupTouchHandleDrawable::Create(content_view_core_);
 
   return std::unique_ptr<
       ui::TouchHandleDrawable>(new CompositedTouchHandleDrawable(
@@ skipping 807 matching lines @@
       return;
     case ui::MotionEvent::ACTION_UP:
     case ui::MotionEvent::ACTION_POINTER_UP:
       UMA_HISTOGRAM_CUSTOM_COUNTS("Event.Latency.OS.TOUCH_RELEASED",
                                   delta.InMicroseconds(), 1, 1000000, 50);
     default:
       return;
   }
 }
 
+void RenderWidgetHostViewAndroid::CreateSelectActionMode(
+    const content::ContextMenuParams& params) {
+    select_action_mode_.reset(new SelectActionMode(params));
+}
 }  // namespace content