src/chrome/browser/ui/views/location_bar/location_icon_view.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/views/location_bar/location_icon_view.h"
   6
   7 #include "base/strings/utf_string_conversions.h"
   8 #include "chrome/browser/search/search.h"
   9 #include "chrome/browser/ui/views/location_bar/location_bar_view.h"
  10 #include "grit/generated_resources.h"
  11 #include "ui/base/l10n/l10n_util.h"
  12
  13 LocationIconView::LocationIconView(LocationBarView* location_bar)
  14     : page_info_helper_(this, location_bar) {
  15   SetTooltipText(l10n_util::GetStringUTF16(IDS_TOOLTIP_LOCATION_ICON));
  16 }
  17
  18 LocationIconView::~LocationIconView() {
  19 }
  20
  21 bool LocationIconView::OnMousePressed(const ui::MouseEvent& event) {
  22   if (event.IsOnlyMiddleMouseButton() &&
  23       ui::Clipboard::IsSupportedClipboardType(ui::CLIPBOARD_TYPE_SELECTION)) {
  24     base::string16 text;
  25     ui::Clipboard::GetForCurrentThread()->ReadText(
  26         ui::CLIPBOARD_TYPE_SELECTION, &text);
  27     text = OmniboxView::SanitizeTextForPaste(text);
  28     OmniboxEditModel* model =
  29         page_info_helper_.location_bar()->GetOmniboxView()->model();
  30     if (model->CanPasteAndGo(text))
  31       model->PasteAndGo(text);
  32   }
  33
  34   // Showing the bubble on mouse release is standard button behavior.
  35   return true;
  36 }
  37
  38 void LocationIconView::OnMouseReleased(const ui::MouseEvent& event) {
  39   if (event.IsOnlyMiddleMouseButton())
  40     return;
  41   OnClickOrTap(event);
  42 }
  43
  44 bool LocationIconView::OnMouseDragged(const ui::MouseEvent& event) {
  45   page_info_helper_.location_bar()->GetOmniboxView()->CloseOmniboxPopup();
  46   return false;
  47 }
  48
  49 void LocationIconView::OnGestureEvent(ui::GestureEvent* event) {
  50   if (event->type() != ui::ET_GESTURE_TAP)
  51     return;
  52   OnClickOrTap(*event);
  53   event->SetHandled();
  54 }
  55
  56 void LocationIconView::OnClickOrTap(const ui::LocatedEvent& event) {
  57   // Do not show page info if the user has been editing the location bar or the
  58   // location bar is at the NTP.  Also skip showing the page info if the
  59   // toolbar-based origin chip is being shown because it is responsible for
  60   // showing the page info instead.
  61   if (page_info_helper_.location_bar()->GetOmniboxView()->IsEditingOrEmpty() ||
  62       chrome::ShouldDisplayOriginChip())
  63     return;
  64
  65   page_info_helper_.ProcessEvent(event);
  66 }
  67
  68 void LocationIconView::ShowTooltip(bool show) {
  69   SetTooltipText(show ?
  70       l10n_util::GetStringUTF16(IDS_TOOLTIP_LOCATION_ICON) : base::string16());
  71 }