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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "chrome/browser/ui/views/omnibox/omnibox_view_views.h" | 5 #include "chrome/browser/ui/views/omnibox/omnibox_view_views.h" |
| 6 | 6 |
| 7 #include <set> | 7 #include <set> |
| 8 | 8 |
| 9 #include "base/command_line.h" | 9 #include "base/command_line.h" |
| 10 #include "base/logging.h" | 10 #include "base/logging.h" |
| 11 #include "base/metrics/histogram.h" | 11 #include "base/metrics/histogram.h" |
| 12 #include "base/strings/string_util.h" | 12 #include "base/strings/string_util.h" |
| 13 #include "base/strings/utf_string_conversions.h" | 13 #include "base/strings/utf_string_conversions.h" |
| 14 #include "chrome/app/chrome_command_ids.h" | 14 #include "chrome/app/chrome_command_ids.h" |
| 15 #include "chrome/browser/autocomplete/chrome_autocomplete_scheme_classifier.h" | 15 #include "chrome/browser/autocomplete/chrome_autocomplete_scheme_classifier.h" |
| 16 #include "chrome/browser/command_updater.h" | 16 #include "chrome/browser/command_updater.h" |
| 17 #include "chrome/browser/search/search.h" | 17 #include "chrome/browser/search/search.h" |
| 18 #include "chrome/browser/ui/omnibox/omnibox_edit_controller.h" | 18 #include "chrome/browser/ui/omnibox/omnibox_edit_controller.h" |
| 19 #include "chrome/browser/ui/omnibox/omnibox_edit_model.h" | 19 #include "chrome/browser/ui/omnibox/omnibox_edit_model.h" |
| 20 #include "chrome/browser/ui/omnibox/omnibox_popup_model.h" | 20 #include "chrome/browser/ui/omnibox/omnibox_popup_model.h" |
| 21 #include "chrome/browser/ui/view_ids.h" | 21 #include "chrome/browser/ui/view_ids.h" |
| 22 #include "chrome/browser/ui/views/location_bar/location_bar_view.h" | 22 #include "chrome/browser/ui/views/location_bar/location_bar_view.h" |
| 23 #include "chrome/browser/ui/views/omnibox/omnibox_popup_contents_view.h" | 23 #include "chrome/browser/ui/views/omnibox/omnibox_popup_contents_view.h" |
| 24 #include "chrome/browser/ui/views/settings_api_bubble_helper_views.h" | 24 #include "chrome/browser/ui/views/settings_api_bubble_helper_views.h" |
| 25 #include "chrome/browser/ui/views/website_settings/website_settings_popup_view.h
" | |
| 26 #include "chrome/grit/generated_resources.h" | 25 #include "chrome/grit/generated_resources.h" |
| 27 #include "components/bookmarks/browser/bookmark_node_data.h" | 26 #include "components/bookmarks/browser/bookmark_node_data.h" |
| 28 #include "components/omnibox/autocomplete_input.h" | 27 #include "components/omnibox/autocomplete_input.h" |
| 29 #include "components/omnibox/autocomplete_match.h" | 28 #include "components/omnibox/autocomplete_match.h" |
| 30 #include "components/omnibox/omnibox_field_trial.h" | 29 #include "components/omnibox/omnibox_field_trial.h" |
| 31 #include "content/public/browser/web_contents.h" | 30 #include "content/public/browser/web_contents.h" |
| 32 #include "extensions/common/constants.h" | 31 #include "extensions/common/constants.h" |
| 33 #include "net/base/escape.h" | 32 #include "net/base/escape.h" |
| 34 #include "third_party/skia/include/core/SkColor.h" | 33 #include "third_party/skia/include/core/SkColor.h" |
| 35 #include "ui/accessibility/ax_view_state.h" | 34 #include "ui/accessibility/ax_view_state.h" |
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| 222 } | 221 } |
| 223 | 222 |
| 224 void OmniboxViewViews::Update() { | 223 void OmniboxViewViews::Update() { |
| 225 UpdatePlaceholderText(); | 224 UpdatePlaceholderText(); |
| 226 | 225 |
| 227 const ToolbarModel::SecurityLevel old_security_level = security_level_; | 226 const ToolbarModel::SecurityLevel old_security_level = security_level_; |
| 228 security_level_ = controller()->GetToolbarModel()->GetSecurityLevel(false); | 227 security_level_ = controller()->GetToolbarModel()->GetSecurityLevel(false); |
| 229 if (model()->UpdatePermanentText()) { | 228 if (model()->UpdatePermanentText()) { |
| 230 // Something visibly changed. Re-enable URL replacement. | 229 // Something visibly changed. Re-enable URL replacement. |
| 231 controller()->GetToolbarModel()->set_url_replacement_enabled(true); | 230 controller()->GetToolbarModel()->set_url_replacement_enabled(true); |
| 232 controller()->GetToolbarModel()->set_origin_chip_enabled(true); | |
| 233 model()->UpdatePermanentText(); | 231 model()->UpdatePermanentText(); |
| 234 | 232 |
| 235 // Select all the new text if the user had all the old text selected, or if | 233 // Select all the new text if the user had all the old text selected, or if |
| 236 // there was no previous text (for new tab page URL replacement extensions). | 234 // there was no previous text (for new tab page URL replacement extensions). |
| 237 // This makes one particular case better: the user clicks in the box to | 235 // This makes one particular case better: the user clicks in the box to |
| 238 // change it right before the permanent URL is changed. Since the new URL | 236 // change it right before the permanent URL is changed. Since the new URL |
| 239 // is still fully selected, the user's typing will replace the edit contents | 237 // is still fully selected, the user's typing will replace the edit contents |
| 240 // as they'd intended. | 238 // as they'd intended. |
| 241 const bool was_select_all = IsSelectAll(); | 239 const bool was_select_all = IsSelectAll(); |
| 242 const bool was_reversed = GetSelectedRange().is_reversed(); | 240 const bool was_reversed = GetSelectedRange().is_reversed(); |
| 243 | 241 |
| 244 RevertAll(); | 242 RevertAll(); |
| 245 | 243 |
| 246 // Only select all when we have focus. If we don't have focus, selecting | 244 // Only select all when we have focus. If we don't have focus, selecting |
| 247 // all is unnecessary since the selection will change on regaining focus, | 245 // all is unnecessary since the selection will change on regaining focus, |
| 248 // and can in fact cause artifacts, e.g. if the user is on the NTP and | 246 // and can in fact cause artifacts, e.g. if the user is on the NTP and |
| 249 // clicks a link to navigate, causing |was_select_all| to be vacuously true | 247 // clicks a link to navigate, causing |was_select_all| to be vacuously true |
| 250 // for the empty omnibox, and we then select all here, leading to the | 248 // for the empty omnibox, and we then select all here, leading to the |
| 251 // trailing portion of a long URL being scrolled into view. We could try | 249 // trailing portion of a long URL being scrolled into view. We could try |
| 252 // and address cases like this, but it seems better to just not muck with | 250 // and address cases like this, but it seems better to just not muck with |
| 253 // things when the omnibox isn't focused to begin with. | 251 // things when the omnibox isn't focused to begin with. |
| 254 if (was_select_all && model()->has_focus()) | 252 if (was_select_all && model()->has_focus()) |
| 255 SelectAll(was_reversed); | 253 SelectAll(was_reversed); |
| 256 } else if (old_security_level != security_level_) { | 254 } else if (old_security_level != security_level_) { |
| 257 EmphasizeURLComponents(); | 255 EmphasizeURLComponents(); |
| 258 } | 256 } |
| 259 } | 257 } |
| 260 | 258 |
| 261 void OmniboxViewViews::UpdatePlaceholderText() { | 259 void OmniboxViewViews::UpdatePlaceholderText() { |
| 262 if (chrome::ShouldDisplayOriginChip() || | 260 if (OmniboxFieldTrial::DisplayHintTextWhenPossible()) |
| 263 OmniboxFieldTrial::DisplayHintTextWhenPossible()) | |
| 264 set_placeholder_text(GetHintText()); | 261 set_placeholder_text(GetHintText()); |
| 265 } | 262 } |
| 266 | 263 |
| 267 base::string16 OmniboxViewViews::GetText() const { | 264 base::string16 OmniboxViewViews::GetText() const { |
| 268 // TODO(oshima): IME support | 265 // TODO(oshima): IME support |
| 269 return text(); | 266 return text(); |
| 270 } | 267 } |
| 271 | 268 |
| 272 void OmniboxViewViews::SetUserText(const base::string16& text, | 269 void OmniboxViewViews::SetUserText(const base::string16& text, |
| 273 const base::string16& display_text, | 270 const base::string16& display_text, |
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| 685 if (event.IsOnlyLeftMouseButton() || event.IsOnlyRightMouseButton()) { | 682 if (event.IsOnlyLeftMouseButton() || event.IsOnlyRightMouseButton()) { |
| 686 // When the user has clicked and released to give us focus, select all | 683 // When the user has clicked and released to give us focus, select all |
| 687 // unless we're omitting the URL (in which case refining an existing query | 684 // unless we're omitting the URL (in which case refining an existing query |
| 688 // is common enough that we do click-to-place-cursor). | 685 // is common enough that we do click-to-place-cursor). |
| 689 if (select_all_on_mouse_release_ && | 686 if (select_all_on_mouse_release_ && |
| 690 !controller()->GetToolbarModel()->WouldReplaceURL()) { | 687 !controller()->GetToolbarModel()->WouldReplaceURL()) { |
| 691 // Select all in the reverse direction so as not to scroll the caret | 688 // Select all in the reverse direction so as not to scroll the caret |
| 692 // into view and shift the contents jarringly. | 689 // into view and shift the contents jarringly. |
| 693 SelectAll(true); | 690 SelectAll(true); |
| 694 } | 691 } |
| 695 | |
| 696 HandleOriginChipMouseRelease(); | |
| 697 } | 692 } |
| 698 select_all_on_mouse_release_ = false; | 693 select_all_on_mouse_release_ = false; |
| 699 } | 694 } |
| 700 | 695 |
| 701 bool OmniboxViewViews::OnKeyPressed(const ui::KeyEvent& event) { | 696 bool OmniboxViewViews::OnKeyPressed(const ui::KeyEvent& event) { |
| 702 // Skip processing of [Alt]+<num-pad digit> Unicode alt key codes. | 697 // Skip processing of [Alt]+<num-pad digit> Unicode alt key codes. |
| 703 // Otherwise, if num-lock is off, the events are handled as [Up], [Down], etc. | 698 // Otherwise, if num-lock is off, the events are handled as [Up], [Down], etc. |
| 704 if (event.IsUnicodeKeyCode()) | 699 if (event.IsUnicodeKeyCode()) |
| 705 return views::Textfield::OnKeyPressed(event); | 700 return views::Textfield::OnKeyPressed(event); |
| 706 | 701 |
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| 781 event->type() == ui::ET_GESTURE_SCROLL_BEGIN || | 776 event->type() == ui::ET_GESTURE_SCROLL_BEGIN || |
| 782 event->type() == ui::ET_GESTURE_PINCH_BEGIN || | 777 event->type() == ui::ET_GESTURE_PINCH_BEGIN || |
| 783 event->type() == ui::ET_GESTURE_LONG_PRESS || | 778 event->type() == ui::ET_GESTURE_LONG_PRESS || |
| 784 event->type() == ui::ET_GESTURE_LONG_TAP) { | 779 event->type() == ui::ET_GESTURE_LONG_TAP) { |
| 785 select_all_on_gesture_tap_ = false; | 780 select_all_on_gesture_tap_ = false; |
| 786 } | 781 } |
| 787 } | 782 } |
| 788 | 783 |
| 789 void OmniboxViewViews::AboutToRequestFocusFromTabTraversal(bool reverse) { | 784 void OmniboxViewViews::AboutToRequestFocusFromTabTraversal(bool reverse) { |
| 790 views::Textfield::AboutToRequestFocusFromTabTraversal(reverse); | 785 views::Textfield::AboutToRequestFocusFromTabTraversal(reverse); |
| 791 // Tabbing into the omnibox should affect the origin chip in the same way | |
| 792 // clicking it should. | |
| 793 HandleOriginChipMouseRelease(); | |
| 794 } | 786 } |
| 795 | 787 |
| 796 bool OmniboxViewViews::SkipDefaultKeyEventProcessing( | 788 bool OmniboxViewViews::SkipDefaultKeyEventProcessing( |
| 797 const ui::KeyEvent& event) { | 789 const ui::KeyEvent& event) { |
| 798 if (views::FocusManager::IsTabTraversalKeyEvent(event) && | 790 if (views::FocusManager::IsTabTraversalKeyEvent(event) && |
| 799 ((model()->is_keyword_hint() && !event.IsShiftDown()) || | 791 ((model()->is_keyword_hint() && !event.IsShiftDown()) || |
| 800 model()->popup_model()->IsOpen())) { | 792 model()->popup_model()->IsOpen())) { |
| 801 return true; | 793 return true; |
| 802 } | 794 } |
| 803 return Textfield::SkipDefaultKeyEventProcessing(event); | 795 return Textfield::SkipDefaultKeyEventProcessing(event); |
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| 840 // Save the user's existing selection to restore it later. | 832 // Save the user's existing selection to restore it later. |
| 841 saved_selection_for_focus_change_ = GetSelectedRange(); | 833 saved_selection_for_focus_change_ = GetSelectedRange(); |
| 842 | 834 |
| 843 views::Textfield::OnBlur(); | 835 views::Textfield::OnBlur(); |
| 844 model()->OnWillKillFocus(); | 836 model()->OnWillKillFocus(); |
| 845 CloseOmniboxPopup(); | 837 CloseOmniboxPopup(); |
| 846 | 838 |
| 847 // Tell the model to reset itself. | 839 // Tell the model to reset itself. |
| 848 model()->OnKillFocus(); | 840 model()->OnKillFocus(); |
| 849 | 841 |
| 850 // Ignore loss of focus if we lost focus because the website settings popup | |
| 851 // is open. When the popup is destroyed, focus will return to the Omnibox. | |
| 852 if (!WebsiteSettingsPopupView::IsPopupShowing()) | |
| 853 OnDidKillFocus(); | |
| 854 | |
| 855 // Make sure the beginning of the text is visible. | 842 // Make sure the beginning of the text is visible. |
| 856 SelectRange(gfx::Range(0)); | 843 SelectRange(gfx::Range(0)); |
| 857 } | 844 } |
| 858 | 845 |
| 859 bool OmniboxViewViews::IsCommandIdEnabled(int command_id) const { | 846 bool OmniboxViewViews::IsCommandIdEnabled(int command_id) const { |
| 860 if (command_id == IDS_APP_PASTE) | 847 if (command_id == IDS_APP_PASTE) |
| 861 return !read_only() && !GetClipboardText().empty(); | 848 return !read_only() && !GetClipboardText().empty(); |
| 862 if (command_id == IDS_PASTE_AND_GO) | 849 if (command_id == IDS_PASTE_AND_GO) |
| 863 return !read_only() && model()->CanPasteAndGo(GetClipboardText()); | 850 return !read_only() && model()->CanPasteAndGo(GetClipboardText()); |
| 864 if (command_id == IDS_SHOW_URL) | 851 if (command_id == IDS_SHOW_URL) |
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| 1016 } | 1003 } |
| 1017 | 1004 |
| 1018 void OmniboxViewViews::UpdateContextMenu(ui::SimpleMenuModel* menu_contents) { | 1005 void OmniboxViewViews::UpdateContextMenu(ui::SimpleMenuModel* menu_contents) { |
| 1019 int paste_position = menu_contents->GetIndexOfCommandId(IDS_APP_PASTE); | 1006 int paste_position = menu_contents->GetIndexOfCommandId(IDS_APP_PASTE); |
| 1020 DCHECK_GE(paste_position, 0); | 1007 DCHECK_GE(paste_position, 0); |
| 1021 menu_contents->InsertItemWithStringIdAt( | 1008 menu_contents->InsertItemWithStringIdAt( |
| 1022 paste_position + 1, IDS_PASTE_AND_GO, IDS_PASTE_AND_GO); | 1009 paste_position + 1, IDS_PASTE_AND_GO, IDS_PASTE_AND_GO); |
| 1023 | 1010 |
| 1024 menu_contents->AddSeparator(ui::NORMAL_SEPARATOR); | 1011 menu_contents->AddSeparator(ui::NORMAL_SEPARATOR); |
| 1025 | 1012 |
| 1026 if (chrome::IsQueryExtractionEnabled() || chrome::ShouldDisplayOriginChip()) { | 1013 if (chrome::IsQueryExtractionEnabled()) { |
| 1027 int select_all_position = menu_contents->GetIndexOfCommandId( | 1014 int select_all_position = menu_contents->GetIndexOfCommandId( |
| 1028 IDS_APP_SELECT_ALL); | 1015 IDS_APP_SELECT_ALL); |
| 1029 DCHECK_GE(select_all_position, 0); | 1016 DCHECK_GE(select_all_position, 0); |
| 1030 menu_contents->InsertItemWithStringIdAt( | 1017 menu_contents->InsertItemWithStringIdAt( |
| 1031 select_all_position + 1, IDS_SHOW_URL, IDS_SHOW_URL); | 1018 select_all_position + 1, IDS_SHOW_URL, IDS_SHOW_URL); |
| 1032 } | 1019 } |
| 1033 | 1020 |
| 1034 // Minor note: We use IDC_ for command id here while the underlying textfield | 1021 // Minor note: We use IDC_ for command id here while the underlying textfield |
| 1035 // is using IDS_ for all its command ids. This is because views cannot depend | 1022 // is using IDS_ for all its command ids. This is because views cannot depend |
| 1036 // on IDC_ for now. | 1023 // on IDC_ for now. |
| 1037 menu_contents->AddItemWithStringId(IDC_EDIT_SEARCH_ENGINES, | 1024 menu_contents->AddItemWithStringId(IDC_EDIT_SEARCH_ENGINES, |
| 1038 IDS_EDIT_SEARCH_ENGINES); | 1025 IDS_EDIT_SEARCH_ENGINES); |
| 1039 } | 1026 } |
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