[Toolbar Views] Move toolbar files to a new subdirectory.

chrome/browser/ui/views/browser_action_view.cc

Index: chrome/browser/ui/views/browser_action_view.cc
diff --git a/chrome/browser/ui/views/browser_action_view.cc b/chrome/browser/ui/views/browser_action_view.cc
deleted file mode 100644
index 51e059889721fccc19abeb392613d3547d17deb8..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/views/browser_action_view.cc
+++ /dev/null
@@ -1,428 +0,0 @@
-// 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 "chrome/browser/ui/views/browser_action_view.h"
-
-#include "base/strings/utf_string_conversions.h"
-#include "chrome/browser/chrome_notification_types.h"
-#include "chrome/browser/extensions/api/commands/command_service.h"
-#include "chrome/browser/extensions/extension_action.h"
-#include "chrome/browser/extensions/extension_action_manager.h"
-#include "chrome/browser/extensions/extension_context_menu_model.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/themes/theme_service.h"
-#include "chrome/browser/themes/theme_service_factory.h"
-#include "chrome/browser/ui/browser.h"
-#include "chrome/browser/ui/views/browser_actions_container.h"
-#include "chrome/browser/ui/views/toolbar_view.h"
-#include "extensions/common/extension.h"
-#include "extensions/common/manifest_constants.h"
-#include "grit/generated_resources.h"
-#include "grit/theme_resources.h"
-#include "ui/base/accessibility/accessible_view_state.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/base/resource/resource_bundle.h"
-#include "ui/events/event.h"
-#include "ui/gfx/image/image_skia.h"
-#include "ui/gfx/image/image_skia_operations.h"
-#include "ui/gfx/image/image_skia_source.h"
-#include "ui/views/controls/menu/menu_runner.h"
-
-using extensions::Extension;
-
-////////////////////////////////////////////////////////////////////////////////
-// BrowserActionView
-
-bool BrowserActionView::Delegate::NeedToShowMultipleIconStates() const {
-  return true;
-}
-
-bool BrowserActionView::Delegate::NeedToShowTooltip() const {
-  return true;
-}
-
-BrowserActionView::BrowserActionView(const Extension* extension,
-                                     Browser* browser,
-                                     BrowserActionView::Delegate* delegate)
-    : browser_(browser),
-      delegate_(delegate),
-      button_(NULL),
-      extension_(extension) {
-  button_ = new BrowserActionButton(extension_, browser_, delegate_);
-  button_->set_drag_controller(delegate_);
-  button_->set_owned_by_client();
-  AddChildView(button_);
-  button_->UpdateState();
-}
-
-BrowserActionView::~BrowserActionView() {
-  button_->Destroy();
-}
-
-gfx::ImageSkia BrowserActionView::GetIconWithBadge() {
-  int tab_id = delegate_->GetCurrentTabId();
-
-  const ExtensionAction* action =
-      extensions::ExtensionActionManager::Get(browser_->profile())->
-      GetBrowserAction(*button_->extension());
-  gfx::Size spacing(0, ToolbarView::kVertSpacing);
-  gfx::ImageSkia icon = *button_->icon_factory().GetIcon(tab_id).ToImageSkia();
-  if (!button_->IsEnabled(tab_id))
-    icon = gfx::ImageSkiaOperations::CreateTransparentImage(icon, .25);
-  return action->GetIconWithBadge(icon, tab_id, spacing);
-}
-
-void BrowserActionView::Layout() {
-  // We can't rely on button_->GetPreferredSize() here because that's not set
-  // correctly until the first call to
-  // BrowserActionsContainer::RefreshBrowserActionViews(), whereas this can be
-  // called before that when the initial bounds are set (and then not after,
-  // since the bounds don't change).  So instead of setting the height from the
-  // button's preferred size, we use IconHeight(), since that's how big the
-  // button should be regardless of what it's displaying.
-  gfx::Point offset = delegate_->GetViewContentOffset();
-  button_->SetBounds(offset.x(), offset.y(), width() - offset.x(),
-                     BrowserActionsContainer::IconHeight());
-}
-
-void BrowserActionView::GetAccessibleState(ui::AccessibleViewState* state) {
-  state->name = l10n_util::GetStringUTF16(
-      IDS_ACCNAME_EXTENSIONS_BROWSER_ACTION);
-  state->role = ui::AccessibilityTypes::ROLE_GROUPING;
-}
-
-gfx::Size BrowserActionView::GetPreferredSize() {
-  return gfx::Size(BrowserActionsContainer::IconWidth(false),
-                   BrowserActionsContainer::IconHeight());
-}
-
-void BrowserActionView::PaintChildren(gfx::Canvas* canvas) {
-  View::PaintChildren(canvas);
-  ExtensionAction* action = button()->browser_action();
-  int tab_id = delegate_->GetCurrentTabId();
-  if (tab_id >= 0)
-    action->PaintBadge(canvas, GetLocalBounds(), tab_id);
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// BrowserActionButton
-
-BrowserActionButton::BrowserActionButton(const Extension* extension,
-                                         Browser* browser,
-                                         BrowserActionView::Delegate* delegate)
-    : MenuButton(this, string16(), NULL, false),
-      browser_(browser),
-      browser_action_(
-          extensions::ExtensionActionManager::Get(browser->profile())->
-          GetBrowserAction(*extension)),
-      extension_(extension),
-      icon_factory_(browser->profile(), extension, browser_action_, this),
-      delegate_(delegate),
-      context_menu_(NULL),
-      called_registered_extension_command_(false) {
-  set_border(NULL);
-  set_alignment(TextButton::ALIGN_CENTER);
-  set_context_menu_controller(this);
-
-  // No UpdateState() here because View hierarchy not setup yet. Our parent
-  // should call UpdateState() after creation.
-
-  content::NotificationSource notification_source =
-      content::Source<Profile>(browser_->profile()->GetOriginalProfile());
-  registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_BROWSER_ACTION_UPDATED,
-                 content::Source<ExtensionAction>(browser_action_));
-  registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_COMMAND_ADDED,
-                 notification_source);
-  registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_COMMAND_REMOVED,
-                 notification_source);
-
-  // We also listen for browser theme changes on linux because a switch from or
-  // to GTK requires that we regrab our browser action images.
-  registrar_.Add(
-      this,
-      chrome::NOTIFICATION_BROWSER_THEME_CHANGED,
-      content::Source<ThemeService>(
-          ThemeServiceFactory::GetForProfile(browser->profile())));
-}
-
-void BrowserActionButton::Destroy() {
-  MaybeUnregisterExtensionCommand(false);
-
-  if (context_menu_) {
-    context_menu_->Cancel();
-    base::MessageLoop::current()->DeleteSoon(FROM_HERE, this);
-  } else {
-    delete this;
-  }
-}
-
-void BrowserActionButton::ViewHierarchyChanged(
-    const ViewHierarchyChangedDetails& details) {
-  if (details.is_add && !called_registered_extension_command_ &&
-      GetFocusManager()) {
-    MaybeRegisterExtensionCommand();
-    called_registered_extension_command_ = true;
-  }
-
-  MenuButton::ViewHierarchyChanged(details);
-}
-
-bool BrowserActionButton::CanHandleAccelerators() const {
-  // View::CanHandleAccelerators() checks to see if the view is visible before
-  // allowing it to process accelerators. This is not appropriate for browser
-  // actions buttons, which can be hidden inside the overflow area.
-  return true;
-}
-
-void BrowserActionButton::GetAccessibleState(ui::AccessibleViewState* state) {
-  views::MenuButton::GetAccessibleState(state);
-  state->role = ui::AccessibilityTypes::ROLE_PUSHBUTTON;
-}
-
-void BrowserActionButton::ButtonPressed(views::Button* sender,
-                                        const ui::Event& event) {
-  delegate_->OnBrowserActionExecuted(this);
-}
-
-void BrowserActionButton::ShowContextMenuForView(
-    View* source,
-    const gfx::Point& point,
-    ui::MenuSourceType source_type) {
-  if (!extension()->ShowConfigureContextMenus())
-    return;
-
-  SetButtonPushed();
-
-  // Reconstructs the menu every time because the menu's contents are dynamic.
-  scoped_refptr<ExtensionContextMenuModel> context_menu_contents_(
-      new ExtensionContextMenuModel(extension(), browser_, delegate_));
-  menu_runner_.reset(new views::MenuRunner(context_menu_contents_.get()));
-
-  context_menu_ = menu_runner_->GetMenu();
-  gfx::Point screen_loc;
-  views::View::ConvertPointToScreen(this, &screen_loc);
-  if (menu_runner_->RunMenuAt(GetWidget(), NULL, gfx::Rect(screen_loc, size()),
-          views::MenuItemView::TOPLEFT, source_type,
-          views::MenuRunner::HAS_MNEMONICS | views::MenuRunner::CONTEXT_MENU) ==
-      views::MenuRunner::MENU_DELETED) {
-    return;
-  }
-
-  menu_runner_.reset();
-  SetButtonNotPushed();
-  context_menu_ = NULL;
-}
-
-void BrowserActionButton::UpdateState() {
-  int tab_id = delegate_->GetCurrentTabId();
-  if (tab_id < 0)
-    return;
-
-  SetShowMultipleIconStates(delegate_->NeedToShowMultipleIconStates());
-
-  if (!IsEnabled(tab_id)) {
-    SetState(views::CustomButton::STATE_DISABLED);
-  } else {
-    SetState(menu_visible_ ?
-             views::CustomButton::STATE_PRESSED :
-             views::CustomButton::STATE_NORMAL);
-  }
-
-  gfx::ImageSkia icon = *icon_factory_.GetIcon(tab_id).ToImageSkia();
-
-  if (!icon.isNull()) {
-    if (!browser_action()->GetIsVisible(tab_id))
-      icon = gfx::ImageSkiaOperations::CreateTransparentImage(icon, .25);
-
-    ThemeService* theme =
-        ThemeServiceFactory::GetForProfile(browser_->profile());
-
-    gfx::ImageSkia bg = *theme->GetImageSkiaNamed(IDR_BROWSER_ACTION);
-    SetIcon(gfx::ImageSkiaOperations::CreateSuperimposedImage(bg, icon));
-
-    gfx::ImageSkia bg_h = *theme->GetImageSkiaNamed(IDR_BROWSER_ACTION_H);
-    SetHoverIcon(gfx::ImageSkiaOperations::CreateSuperimposedImage(bg_h, icon));
-
-    gfx::ImageSkia bg_p = *theme->GetImageSkiaNamed(IDR_BROWSER_ACTION_P);
-    SetPushedIcon(
-        gfx::ImageSkiaOperations::CreateSuperimposedImage(bg_p, icon));
-  }
-
-  // If the browser action name is empty, show the extension name instead.
-  std::string title = browser_action()->GetTitle(tab_id);
-  string16 name = UTF8ToUTF16(title.empty() ? extension()->name() : title);
-  SetTooltipText(delegate_->NeedToShowTooltip() ? name : string16());
-  SetAccessibleName(name);
-
-  parent()->SchedulePaint();
-}
-
-bool BrowserActionButton::IsPopup() {
-  int tab_id = delegate_->GetCurrentTabId();
-  return (tab_id < 0) ? false : browser_action_->HasPopup(tab_id);
-}
-
-GURL BrowserActionButton::GetPopupUrl() {
-  int tab_id = delegate_->GetCurrentTabId();
-  return (tab_id < 0) ? GURL() : browser_action_->GetPopupUrl(tab_id);
-}
-
-void BrowserActionButton::Observe(int type,
-                                  const content::NotificationSource& source,
-                                  const content::NotificationDetails& details) {
-  switch (type) {
-    case chrome::NOTIFICATION_EXTENSION_BROWSER_ACTION_UPDATED:
-      UpdateState();
-      // The browser action may have become visible/hidden so we need to make
-      // sure the state gets updated.
-      delegate_->OnBrowserActionVisibilityChanged();
-      break;
-    case chrome::NOTIFICATION_EXTENSION_COMMAND_ADDED:
-    case chrome::NOTIFICATION_EXTENSION_COMMAND_REMOVED: {
-      std::pair<const std::string, const std::string>* payload =
-          content::Details<std::pair<const std::string, const std::string> >(
-              details).ptr();
-      if (extension_->id() == payload->first &&
-          payload->second ==
-              extensions::manifest_values::kBrowserActionCommandEvent) {
-        if (type == chrome::NOTIFICATION_EXTENSION_COMMAND_ADDED)
-          MaybeRegisterExtensionCommand();
-        else
-          MaybeUnregisterExtensionCommand(true);
-      }
-      break;
-    }
-    case chrome::NOTIFICATION_BROWSER_THEME_CHANGED:
-      UpdateState();
-      break;
-    default:
-      NOTREACHED();
-      break;
-  }
-}
-
-void BrowserActionButton::OnIconUpdated() {
-  UpdateState();
-}
-
-bool BrowserActionButton::Activate() {
-  if (!IsPopup())
-    return true;
-
-  delegate_->OnBrowserActionExecuted(this);
-
-  // TODO(erikkay): Run a nested modal loop while the mouse is down to
-  // enable menu-like drag-select behavior.
-
-  // The return value of this method is returned via OnMousePressed.
-  // We need to return false here since we're handing off focus to another
-  // widget/view, and true will grab it right back and try to send events
-  // to us.
-  return false;
-}
-
-bool BrowserActionButton::OnMousePressed(const ui::MouseEvent& event) {
-  if (!event.IsRightMouseButton()) {
-    return IsPopup() ? MenuButton::OnMousePressed(event) :
-                       TextButton::OnMousePressed(event);
-  }
-
-  if (!views::View::ShouldShowContextMenuOnMousePress()) {
-    // See comments in MenuButton::Activate() as to why this is needed.
-    SetMouseHandler(NULL);
-
-    ShowContextMenu(gfx::Point(), ui::MENU_SOURCE_MOUSE);
-  }
-  return false;
-}
-
-void BrowserActionButton::OnMouseReleased(const ui::MouseEvent& event) {
-  if (IsPopup() || context_menu_) {
-    // TODO(erikkay) this never actually gets called (probably because of the
-    // loss of focus).
-    MenuButton::OnMouseReleased(event);
-  } else {
-    TextButton::OnMouseReleased(event);
-  }
-}
-
-void BrowserActionButton::OnMouseExited(const ui::MouseEvent& event) {
-  if (IsPopup() || context_menu_)
-    MenuButton::OnMouseExited(event);
-  else
-    TextButton::OnMouseExited(event);
-}
-
-bool BrowserActionButton::OnKeyReleased(const ui::KeyEvent& event) {
-  return IsPopup() ? MenuButton::OnKeyReleased(event) :
-                     TextButton::OnKeyReleased(event);
-}
-
-void BrowserActionButton::OnGestureEvent(ui::GestureEvent* event) {
-  if (IsPopup())
-    MenuButton::OnGestureEvent(event);
-  else
-    TextButton::OnGestureEvent(event);
-}
-
-bool BrowserActionButton::AcceleratorPressed(
-    const ui::Accelerator& accelerator) {
-  delegate_->OnBrowserActionExecuted(this);
-  return true;
-}
-
-void BrowserActionButton::SetButtonPushed() {
-  SetState(views::CustomButton::STATE_PRESSED);
-  menu_visible_ = true;
-}
-
-void BrowserActionButton::SetButtonNotPushed() {
-  SetState(views::CustomButton::STATE_NORMAL);
-  menu_visible_ = false;
-}
-
-bool BrowserActionButton::IsEnabled(int tab_id) const {
-  return browser_action_->GetIsVisible(tab_id);
-}
-
-gfx::ImageSkia BrowserActionButton::GetIconForTest() {
-  return icon();
-}
-
-BrowserActionButton::~BrowserActionButton() {
-}
-
-void BrowserActionButton::MaybeRegisterExtensionCommand() {
-  extensions::CommandService* command_service =
-      extensions::CommandService::Get(browser_->profile());
-  extensions::Command browser_action_command;
-  if (command_service->GetBrowserActionCommand(
-          extension_->id(),
-          extensions::CommandService::ACTIVE_ONLY,
-          &browser_action_command,
-          NULL)) {
-    keybinding_.reset(new ui::Accelerator(
-        browser_action_command.accelerator()));
-    GetFocusManager()->RegisterAccelerator(
-        *keybinding_.get(), ui::AcceleratorManager::kHighPriority, this);
-  }
-}
-
-void BrowserActionButton::MaybeUnregisterExtensionCommand(bool only_if_active) {
-  if (!keybinding_.get() || !GetFocusManager())
-    return;
-
-  extensions::CommandService* command_service =
-      extensions::CommandService::Get(browser_->profile());
-
-  extensions::Command browser_action_command;
-  if (!only_if_active || !command_service->GetBrowserActionCommand(
-          extension_->id(),
-          extensions::CommandService::ACTIVE_ONLY,
-          &browser_action_command,
-          NULL)) {
-    GetFocusManager()->UnregisterAccelerator(*keybinding_.get(), this);
-    keybinding_.reset(NULL);
-  }
-}