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-rw-r--r--chrome/views/view.cc112
1 files changed, 22 insertions, 90 deletions
diff --git a/chrome/views/view.cc b/chrome/views/view.cc
index 7ace91d..e65a0c9 100644
--- a/chrome/views/view.cc
+++ b/chrome/views/view.cc
@@ -16,16 +16,15 @@
#include "base/string_util.h"
#include "chrome/common/drag_drop_types.h"
#include "chrome/common/gfx/chrome_canvas.h"
-#include "chrome/common/gfx/path.h"
#include "chrome/common/l10n_util.h"
-#include "chrome/common/os_exchange_data.h"
-#include "chrome/views/accessibility/accessible_wrapper.h"
#include "chrome/views/background.h"
-#include "chrome/views/border.h"
#include "chrome/views/layout_manager.h"
#include "chrome/views/root_view.h"
-#include "chrome/views/tooltip_manager.h"
#include "chrome/views/widget.h"
+#if defined(OS_WIN)
+#include "chrome/views/tooltip_manager.h"
+#include "chrome/views/accessibility/accessible_wrapper.h"
+#endif
#include "SkShader.h"
namespace views {
@@ -70,20 +69,22 @@ class RestoreFocusTask : public Task {
View::View()
: id_(0),
group_(-1),
+ enabled_(true),
+ focusable_(false),
bounds_(0,0,0,0),
parent_(NULL),
- enabled_(true),
+ should_restore_focus_(false),
is_visible_(true),
- focusable_(false),
- accessibility_(NULL),
is_parent_owned_(true),
notify_when_visible_bounds_in_root_changes_(false),
registered_for_visible_bounds_notification_(false),
next_focusable_view_(NULL),
previous_focusable_view_(NULL),
- should_restore_focus_(false),
restore_focus_view_task_(NULL),
context_menu_controller_(NULL),
+#if defined(OS_WIN)
+ accessibility_(NULL),
+#endif
drag_controller_(NULL),
ui_mirroring_is_enabled_for_rtl_languages_(true),
flip_canvas_on_paint_for_rtl_ui_(false) {
@@ -176,7 +177,6 @@ gfx::Size View::GetMinimumSize() {
int View::GetHeightForWidth(int w) {
if (layout_manager_.get())
return layout_manager_->GetPreferredHeightForWidth(this, w);
-
return GetPreferredSize().height();
}
@@ -281,20 +281,7 @@ void View::SetFocusable(bool focusable) {
focusable_ = focusable;
}
-FocusManager* View::GetFocusManager() {
- Widget* widget = GetWidget();
- if (!widget)
- return NULL;
-
- HWND hwnd = widget->GetHWND();
- if (!hwnd)
- return NULL;
-
- return FocusManager::GetFocusManager(hwnd);
-}
-
bool View::HasFocus() {
- RootView* root_view = GetRootView();
FocusManager* focus_manager = GetFocusManager();
if (focus_manager)
return focus_manager->GetFocusedView() == this;
@@ -508,7 +495,6 @@ void View::ProcessMouseReleased(const MouseEvent& e, bool canceled) {
// from mouse released.
gfx::Point location(e.location());
ConvertPointToScreen(this, &location);
- ContextMenuController* context_menu_controller = context_menu_controller_;
OnMouseReleased(e, canceled);
ShowContextMenu(location.x(), location.y(), true);
} else {
@@ -517,17 +503,6 @@ void View::ProcessMouseReleased(const MouseEvent& e, bool canceled) {
// WARNING: we may have been deleted.
}
-void View::DoDrag(const MouseEvent& e, int press_x, int press_y) {
- scoped_refptr<OSExchangeData> data = new OSExchangeData;
- WriteDragData(press_x, press_y, data.get());
-
- // Message the RootView to do the drag and drop. That way if we're removed
- // the RootView can detect it and avoid calling us back.
- RootView* root_view = GetRootView();
- root_view->StartDragForViewFromMouseEvent(
- this, data, GetDragOperations(press_x, press_y));
-}
-
void View::AddChildView(View* v) {
AddChildView(static_cast<int>(child_views_.size()), v, false);
}
@@ -1045,19 +1020,6 @@ void View::UnregisterAccelerators() {
/////////////////////////////////////////////////////////////////////////////
//
-// View - accessibility
-//
-/////////////////////////////////////////////////////////////////////////////
-
-AccessibleWrapper* View::GetAccessibleWrapper() {
- if (accessibility_.get() == NULL) {
- accessibility_.reset(new AccessibleWrapper(this));
- }
- return accessibility_.get();
-}
-
-/////////////////////////////////////////////////////////////////////////////
-//
// View - floating views
//
/////////////////////////////////////////////////////////////////////////////
@@ -1402,26 +1364,6 @@ bool View::IsVisibleInRootView() const {
return false;
}
-bool View::HitTest(const gfx::Point& l) const {
- if (l.x() >= 0 && l.x() < static_cast<int>(width()) &&
- l.y() >= 0 && l.y() < static_cast<int>(height())) {
- if (HasHitTestMask()) {
- gfx::Path mask;
- GetHitTestMask(&mask);
- ScopedHRGN rgn(mask.CreateHRGN());
- return !!PtInRegion(rgn, l.x(), l.y());
- }
- // No mask, but inside our bounds.
- return true;
- }
- // Outside our bounds.
- return false;
-}
-
-HCURSOR View::GetCursorForPoint(Event::EventType event_type, int x, int y) {
- return NULL;
-}
-
/////////////////////////////////////////////////////////////////////////////
//
// View - keyboard and focus
@@ -1482,34 +1424,12 @@ int View::OnPerformDrop(const DropTargetEvent& event) {
return DragDropTypes::DRAG_NONE;
}
-static int GetHorizontalDragThreshold() {
- static int threshold = -1;
- if (threshold == -1)
- threshold = GetSystemMetrics(SM_CXDRAG) / 2;
- return threshold;
-}
-
-static int GetVerticalDragThreshold() {
- static int threshold = -1;
- if (threshold == -1)
- threshold = GetSystemMetrics(SM_CYDRAG) / 2;
- return threshold;
-}
-
// static
bool View::ExceededDragThreshold(int delta_x, int delta_y) {
return (abs(delta_x) > GetHorizontalDragThreshold() ||
abs(delta_y) > GetVerticalDragThreshold());
}
-void View::Focus() {
- // Set the native focus to the root view window so it receives the keyboard
- // messages.
- FocusManager* focus_manager = GetFocusManager();
- if (focus_manager)
- focus_manager->FocusHWND(GetRootView()->GetWidget()->GetHWND());
-}
-
bool View::CanProcessTabKeyEvents() {
return false;
}
@@ -1524,15 +1444,27 @@ bool View::GetTooltipTextOrigin(int x, int y, gfx::Point* loc) {
}
void View::TooltipTextChanged() {
+#if defined(OS_WIN)
Widget* widget = GetWidget();
if (widget && widget->GetTooltipManager())
widget->GetTooltipManager()->TooltipTextChanged(this);
+#else
+ // TODO(port): Not actually windows specific; I just haven't ported this part
+ // yet.
+ NOTIMPLEMENTED();
+#endif
}
void View::UpdateTooltip() {
+#if defined(OS_WIN)
Widget* widget = GetWidget();
if (widget && widget->GetTooltipManager())
widget->GetTooltipManager()->UpdateTooltip();
+#else
+ // TODO(port): Not actually windows specific; I just haven't ported this part
+ // yet.
+ NOTIMPLEMENTED();
+#endif
}
void View::SetParentOwned(bool f) {
generated by cgit v1.1 at 2025-01-22 08:57:59 +0000