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// Copyright (c) 2011 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/infobars/infobar_container_view.h"
#include "chrome/browser/ui/view_ids.h"
#include "chrome/browser/ui/views/infobars/infobar_view.h"
#include "chrome/grit/generated_resources.h"
#include "ui/accessibility/ax_view_state.h"
#include "ui/base/l10n/l10n_util.h"
// static
const char InfoBarContainerView::kViewClassName[] = "InfoBarContainerView";
InfoBarContainerView::InfoBarContainerView(Delegate* delegate)
: infobars::InfoBarContainer(delegate) {
set_id(VIEW_ID_INFO_BAR_CONTAINER);
}
InfoBarContainerView::~InfoBarContainerView() {
RemoveAllInfoBarsForDestruction();
}
gfx::Size InfoBarContainerView::GetPreferredSize() const {
int total_height;
GetVerticalOverlap(&total_height);
gfx::Size size(0, total_height);
for (int i = 0; i < child_count(); ++i)
size.SetToMax(gfx::Size(child_at(i)->GetPreferredSize().width(), 0));
return size;
}
const char* InfoBarContainerView::GetClassName() const {
return kViewClassName;
}
void InfoBarContainerView::Layout() {
int top = GetVerticalOverlap(NULL);
for (int i = 0; i < child_count(); ++i) {
InfoBarView* child = static_cast<InfoBarView*>(child_at(i));
top -= child->arrow_height();
int child_height = child->total_height();
child->SetBounds(0, top, width(), child_height);
top += child_height;
}
}
void InfoBarContainerView::GetAccessibleState(ui::AXViewState* state) {
state->role = ui::AX_ROLE_GROUP;
state->name = l10n_util::GetStringUTF16(IDS_ACCNAME_INFOBAR_CONTAINER);
}
void InfoBarContainerView::PlatformSpecificAddInfoBar(
infobars::InfoBar* infobar,
size_t position) {
AddChildViewAt(static_cast<InfoBarView*>(infobar),
static_cast<int>(position));
}
void InfoBarContainerView::PlatformSpecificRemoveInfoBar(
infobars::InfoBar* infobar) {
RemoveChildView(static_cast<InfoBarView*>(infobar));
}
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