chromeos: Move files in //ash/common to //ash, part 1

ash/common/system/chromeos/palette/palette_tool_manager.cc

Index: ash/common/system/chromeos/palette/palette_tool_manager.cc
diff --git a/ash/common/system/chromeos/palette/palette_tool_manager.cc b/ash/common/system/chromeos/palette/palette_tool_manager.cc
deleted file mode 100644
index 17da3c7fbc58fc2bfc784f0888a9f0134d475597..0000000000000000000000000000000000000000
--- a/ash/common/system/chromeos/palette/palette_tool_manager.cc
+++ /dev/null
@@ -1,153 +0,0 @@
-// Copyright 2016 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 "ash/common/system/chromeos/palette/palette_tool_manager.h"
-
-#include <algorithm>
-
-#include "ash/common/system/chromeos/palette/palette_tool.h"
-#include "ash/resources/vector_icons/vector_icons.h"
-#include "base/bind.h"
-#include "base/metrics/histogram_macros.h"
-
-namespace ash {
-
-PaletteToolManager::PaletteToolManager(Delegate* delegate)
-    : delegate_(delegate) {
-  DCHECK(delegate_);
-}
-
-PaletteToolManager::~PaletteToolManager() {}
-
-void PaletteToolManager::AddTool(std::unique_ptr<PaletteTool> tool) {
-  // The same PaletteToolId cannot be registered twice.
-  DCHECK_EQ(0, std::count_if(tools_.begin(), tools_.end(),
-                             [&tool](const std::unique_ptr<PaletteTool>& t) {
-                               return t->GetToolId() == tool->GetToolId();
-                             }));
-
-  tools_.emplace_back(std::move(tool));
-}
-
-void PaletteToolManager::ActivateTool(PaletteToolId tool_id) {
-  PaletteTool* new_tool = FindToolById(tool_id);
-  DCHECK(new_tool);
-
-  PaletteTool* previous_tool = active_tools_[new_tool->GetGroup()];
-
-  if (new_tool == previous_tool)
-    return;
-
-  if (previous_tool) {
-    previous_tool->OnDisable();
-    RecordPaletteModeCancellation(PaletteToolIdToPaletteModeCancelType(
-        previous_tool->GetToolId(), true /*is_switched*/));
-  }
-
-  active_tools_[new_tool->GetGroup()] = new_tool;
-  new_tool->OnEnable();
-
-  delegate_->OnActiveToolChanged();
-}
-
-void PaletteToolManager::DeactivateTool(PaletteToolId tool_id) {
-  PaletteTool* tool = FindToolById(tool_id);
-  DCHECK(tool);
-
-  active_tools_[tool->GetGroup()] = nullptr;
-  tool->OnDisable();
-
-  delegate_->OnActiveToolChanged();
-}
-
-bool PaletteToolManager::IsToolActive(PaletteToolId tool_id) {
-  PaletteTool* tool = FindToolById(tool_id);
-  DCHECK(tool);
-
-  return active_tools_[tool->GetGroup()] == tool;
-}
-
-PaletteToolId PaletteToolManager::GetActiveTool(PaletteGroup group) {
-  PaletteTool* active_tool = active_tools_[group];
-  return active_tool ? active_tool->GetToolId() : PaletteToolId::NONE;
-}
-
-const gfx::VectorIcon& PaletteToolManager::GetActiveTrayIcon(
-    PaletteToolId tool_id) const {
-  PaletteTool* tool = FindToolById(tool_id);
-  if (!tool)
-    return kPaletteTrayIconDefaultIcon;
-
-  return tool->GetActiveTrayIcon();
-}
-
-std::vector<PaletteToolView> PaletteToolManager::CreateViews() {
-  std::vector<PaletteToolView> views;
-  views.reserve(tools_.size());
-
-  for (size_t i = 0; i < tools_.size(); ++i) {
-    views::View* tool_view = tools_[i]->CreateView();
-    if (!tool_view)
-      continue;
-
-    PaletteToolView view;
-    view.group = tools_[i]->GetGroup();
-    view.tool_id = tools_[i]->GetToolId();
-    view.view = tool_view;
-    views.push_back(view);
-  }
-
-  return views;
-}
-
-void PaletteToolManager::NotifyViewsDestroyed() {
-  for (std::unique_ptr<PaletteTool>& tool : tools_)
-    tool->OnViewDestroyed();
-}
-
-void PaletteToolManager::DisableActiveTool(PaletteGroup group) {
-  PaletteToolId tool_id = GetActiveTool(group);
-  if (tool_id != PaletteToolId::NONE)
-    DeactivateTool(tool_id);
-}
-
-void PaletteToolManager::EnableTool(PaletteToolId tool_id) {
-  ActivateTool(tool_id);
-}
-
-void PaletteToolManager::DisableTool(PaletteToolId tool_id) {
-  DeactivateTool(tool_id);
-}
-
-void PaletteToolManager::HidePalette() {
-  delegate_->HidePalette();
-}
-
-void PaletteToolManager::HidePaletteImmediately() {
-  delegate_->HidePaletteImmediately();
-}
-
-WmWindow* PaletteToolManager::GetWindow() {
-  return delegate_->GetWindow();
-}
-
-void PaletteToolManager::RecordPaletteOptionsUsage(PaletteTrayOptions option) {
-  return delegate_->RecordPaletteOptionsUsage(option);
-}
-
-void PaletteToolManager::RecordPaletteModeCancellation(
-    PaletteModeCancelType type) {
-  return delegate_->RecordPaletteModeCancellation(type);
-}
-
-PaletteTool* PaletteToolManager::FindToolById(PaletteToolId tool_id) const {
-  for (const std::unique_ptr<PaletteTool>& tool : tools_) {
-    if (tool->GetToolId() == tool_id)
-      return tool.get();
-  }
-
-  return nullptr;
-}
-
-}  // namespace ash