1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
// Copyright 2013 The Chromium Authors
// 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/translate/translate_icon_view.h"
#include "base/metrics/histogram_macros.h"
#include "base/strings/utf_string_conversions.h"
#include "chrome/app/chrome_command_ids.h"
#include "chrome/app/vector_icons/vector_icons.h"
#include "chrome/browser/translate/chrome_translate_client.h"
#include "chrome/browser/ui/actions/chrome_action_id.h"
#include "chrome/browser/ui/browser_command_controller.h"
#include "chrome/browser/ui/browser_commands.h"
#include "chrome/browser/ui/browser_window/public/browser_window_features.h"
#include "chrome/browser/ui/view_ids.h"
#include "chrome/browser/ui/views/frame/browser_view.h"
#include "chrome/browser/ui/views/toolbar/pinned_toolbar_actions_container.h"
#include "chrome/browser/ui/views/toolbar/toolbar_view.h"
#include "chrome/browser/ui/views/translate/translate_bubble_controller.h"
#include "chrome/browser/ui/views/translate/translate_bubble_view.h"
#include "chrome/grit/generated_resources.h"
#include "components/translate/core/browser/language_state.h"
#include "components/translate/core/browser/translate_manager.h"
#include "components/translate/core/browser/translate_metrics_logger.h"
#include "components/vector_icons/vector_icons.h"
#include "ui/actions/actions.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/metadata/metadata_impl_macros.h"
#include "ui/base/resource/resource_bundle.h"
TranslateIconView::TranslateIconView(
CommandUpdater* command_updater,
IconLabelBubbleView::Delegate* icon_label_bubble_delegate,
PageActionIconView::Delegate* page_action_icon_delegate,
Browser* browser)
: PageActionIconView(command_updater,
IDC_SHOW_TRANSLATE,
icon_label_bubble_delegate,
page_action_icon_delegate,
"Translate",
kActionShowTranslate),
browser_(browser) {
SetID(VIEW_ID_TRANSLATE_BUTTON);
GetViewAccessibility().SetName(
l10n_util::GetStringUTF16(IDS_TOOLTIP_TRANSLATE));
// browser_ can be nullptr when LocationBarView is used in non-browser
// contexts.
// Normally we'd want to start observing GetTranslateDriver() immediately, but
// TranslateIconView is constructed alongside BrowserWindow, which is before
// any tabs are added.
if (browser_) {
new_active_tab_subscription_ =
browser_->RegisterActiveTabDidChange(base::BindRepeating(
&TranslateIconView::ActiveTabChanged, base::Unretained(this)));
}
}
TranslateIconView::~TranslateIconView() = default;
views::BubbleDialogDelegate* TranslateIconView::GetBubble() const {
TranslateBubbleController* translate_bubble_controller =
browser_->GetFeatures().translate_bubble_controller();
return translate_bubble_controller
? translate_bubble_controller->GetTranslateBubble()
: nullptr;
}
views::BubbleDialogDelegate* TranslateIconView::GetPartialTranslateBubble()
const {
TranslateBubbleController* translate_bubble_controller =
browser_->GetFeatures().translate_bubble_controller();
return translate_bubble_controller
? translate_bubble_controller->GetPartialTranslateBubble()
: nullptr;
}
void TranslateIconView::ActiveTabChanged(
BrowserWindowInterface* browser_interface) {
// Track translate notifications for the new tab instead of the old tab.
translate_observation_.Reset();
translate_observation_.Observe(GetTranslateDriver());
// Track the current tab to stop observations when the tab is detached.
active_tab_will_detach_subscription_ =
browser_->GetActiveTabInterface()->RegisterWillDetach(base::BindRepeating(
&TranslateIconView::TabWillDetach, base::Unretained(this)));
// Update the UI if necessary.
Update();
}
void TranslateIconView::TabWillDetach(tabs::TabInterface* tab,
tabs::TabInterface::DetachReason reason) {
translate_observation_.Reset();
active_tab_will_detach_subscription_ = base::CallbackListSubscription();
}
void TranslateIconView::OnTranslateEnabledChanged(
content::WebContents* source) {
Update();
}
translate::ContentTranslateDriver* TranslateIconView::GetTranslateDriver() {
return ChromeTranslateClient::FromWebContents(
browser_->GetActiveTabInterface()->GetContents())
->translate_driver();
}
bool TranslateIconView::IsBubbleShowing() const {
// We override the PageActionIconView implementation because there are two
// different bubbles that may be shown with the Translate icon, and so this
// function should return true if either the Full Page Translate or Partial
// Translate bubble are showing. If a bubble is being destroyed, it's
// considered showing though it may be already invisible currently.
return (GetBubble() != nullptr) || (GetPartialTranslateBubble() != nullptr);
}
void TranslateIconView::UpdateImpl() {
if (!GetWebContents()) {
return;
}
const translate::LanguageState& language_state =
ChromeTranslateClient::FromWebContents(GetWebContents())
->GetLanguageState();
bool enabled = language_state.translate_enabled();
bool show_page_action = true;
CHECK(browser_);
BrowserView* browser_view = BrowserView::GetBrowserViewForBrowser(browser_);
CHECK(browser_view);
auto* pinned_toolbar_actions_container =
browser_view->toolbar()->pinned_toolbar_actions_container();
if (pinned_toolbar_actions_container &&
pinned_toolbar_actions_container->IsActionPinnedOrPoppedOut(
action_id().value())) {
show_page_action = false;
}
ChromeTranslateClient::FromWebContents(GetWebContents())
->GetTranslateManager()
->GetActiveTranslateMetricsLogger()
->LogOmniboxIconChange(show_page_action && enabled);
SetVisible(show_page_action && enabled);
if (!enabled) {
browser_->GetFeatures().translate_bubble_controller()->CloseBubble();
}
}
void TranslateIconView::OnExecuting(
PageActionIconView::ExecuteSource execute_source) {}
const gfx::VectorIcon& TranslateIconView::GetVectorIcon() const {
return vector_icons::kTranslateIcon;
}
BEGIN_METADATA(TranslateIconView)
END_METADATA
|
