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Unified Diff: content/browser/renderer_host/render_widget_host_view_aura.cc

Issue 37733003: Make GetRootWindow() return a Window instead of a RootWindow. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: rebase Created 7 years, 2 months ago
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Index: content/browser/renderer_host/render_widget_host_view_aura.cc
diff --git a/content/browser/renderer_host/render_widget_host_view_aura.cc b/content/browser/renderer_host/render_widget_host_view_aura.cc
index fab01ac509f6da1650020887af5d23f8a29007f1..3ad459b7d761b4c2aa2d435219342d0748b70b82 100644
--- a/content/browser/renderer_host/render_widget_host_view_aura.cc
+++ b/content/browser/renderer_host/render_widget_host_view_aura.cc
@@ -144,7 +144,7 @@ BOOL CALLBACK ShowWindowsCallback(HWND window, LPARAM param) {
if (GetProp(window, kWidgetOwnerProperty) == widget) {
HWND parent =
- widget->GetNativeView()->GetRootWindow()->GetAcceleratedWidget();
+ widget->GetNativeView()->GetDispatcher()->GetAcceleratedWidget();
SetParent(window, parent);
}
return TRUE;
@@ -166,7 +166,7 @@ BOOL CALLBACK SetCutoutRectsCallback(HWND window, LPARAM param) {
if (GetProp(window, kWidgetOwnerProperty) == params->widget) {
// First calculate the offset of this plugin from the root window, since
// the cutouts are relative to the root window.
- HWND parent = params->widget->GetNativeView()->GetRootWindow()->
+ HWND parent = params->widget->GetNativeView()->GetDispatcher()->
GetAcceleratedWidget();
POINT offset;
offset.x = offset.y = 0;
@@ -369,13 +369,13 @@ class RenderWidgetHostViewAura::EventFilterForPopupExit :
explicit EventFilterForPopupExit(RenderWidgetHostViewAura* rwhva)
: rwhva_(rwhva) {
DCHECK(rwhva_);
- aura::RootWindow* root_window = rwhva_->window_->GetRootWindow();
+ aura::Window* root_window = rwhva_->window_->GetRootWindow();
DCHECK(root_window);
root_window->AddPreTargetHandler(this);
}
virtual ~EventFilterForPopupExit() {
- aura::RootWindow* root_window = rwhva_->window_->GetRootWindow();
+ aura::Window* root_window = rwhva_->window_->GetRootWindow();
DCHECK(root_window);
root_window->RemovePreTargetHandler(this);
}
@@ -504,7 +504,7 @@ class RenderWidgetHostViewAura::TransientWindowObserver
}
aura::Window* GetToplevelWindow() {
- aura::RootWindow* root = view_->window_->GetRootWindow();
+ aura::Window* root = view_->window_->GetRootWindow();
if (!root)
return NULL;
aura::client::ActivationClient* activation_client =
@@ -619,7 +619,7 @@ void RenderWidgetHostViewAura::InitAsPopup(
window_->Init(ui::LAYER_TEXTURED);
window_->SetName("RenderWidgetHostViewAura");
- aura::RootWindow* root = popup_parent_host_view_->window_->GetRootWindow();
+ aura::Window* root = popup_parent_host_view_->window_->GetRootWindow();
aura::client::ParentWindowWithContext(window_, root, bounds_in_screen);
// TODO(erg): While I could make sure details of the WindowTreeClient are
@@ -644,7 +644,7 @@ void RenderWidgetHostViewAura::InitAsFullscreen(
window_->SetName("RenderWidgetHostViewAura");
window_->SetProperty(aura::client::kShowStateKey, ui::SHOW_STATE_FULLSCREEN);
- aura::RootWindow* parent = NULL;
+ aura::Window* parent = NULL;
gfx::Rect bounds;
if (reference_host_view) {
aura::Window* reference_window =
@@ -674,7 +674,7 @@ void RenderWidgetHostViewAura::WasShown() {
host_->WasShown();
software_frame_manager_->SetVisibility(true);
- aura::RootWindow* root = window_->GetRootWindow();
+ aura::Window* root = window_->GetRootWindow();
if (root) {
aura::client::CursorClient* cursor_client =
aura::client::GetCursorClient(root);
@@ -704,9 +704,9 @@ void RenderWidgetHostViewAura::WasHidden() {
released_front_lock_ = NULL;
#if defined(OS_WIN)
- aura::RootWindow* root_window = window_->GetRootWindow();
- if (root_window) {
- HWND parent = root_window->GetAcceleratedWidget();
+ aura::WindowEventDispatcher* dispatcher = window_->GetDispatcher();
+ if (dispatcher) {
+ HWND parent = dispatcher->GetAcceleratedWidget();
LPARAM lparam = reinterpret_cast<LPARAM>(this);
EnumChildWindows(parent, HideWindowsCallback, lparam);
@@ -734,11 +734,11 @@ void RenderWidgetHostViewAura::SetBounds(const gfx::Rect& rect) {
void RenderWidgetHostViewAura::MaybeCreateResizeLock() {
if (!ShouldCreateResizeLock())
return;
- DCHECK(window_->GetRootWindow());
- DCHECK(window_->GetRootWindow()->compositor());
+ DCHECK(window_->GetDispatcher());
+ DCHECK(window_->GetDispatcher()->compositor());
// Listen to changes in the compositor lock state.
- ui::Compositor* compositor = window_->GetRootWindow()->compositor();
+ ui::Compositor* compositor = window_->GetDispatcher()->compositor();
if (!compositor->HasObserver(this))
compositor->AddObserver(this);
@@ -776,11 +776,11 @@ bool RenderWidgetHostViewAura::ShouldCreateResizeLock() {
if (desired_size == current_frame_size_)
return false;
- aura::RootWindow* root_window = window_->GetRootWindow();
- if (!root_window)
+ aura::WindowEventDispatcher* dispatcher = window_->GetDispatcher();
+ if (!dispatcher)
return false;
- ui::Compositor* compositor = root_window->compositor();
+ ui::Compositor* compositor = dispatcher->compositor();
if (!compositor)
return false;
@@ -791,7 +791,7 @@ scoped_ptr<ResizeLock> RenderWidgetHostViewAura::CreateResizeLock(
bool defer_compositor_lock) {
gfx::Size desired_size = window_->bounds().size();
return scoped_ptr<ResizeLock>(new CompositorResizeLock(
- window_->GetRootWindow(),
+ window_->GetDispatcher(),
desired_size,
defer_compositor_lock,
base::TimeDelta::FromMilliseconds(kResizeLockTimeoutMs)));
@@ -803,9 +803,9 @@ gfx::NativeView RenderWidgetHostViewAura::GetNativeView() const {
gfx::NativeViewId RenderWidgetHostViewAura::GetNativeViewId() const {
#if defined(OS_WIN)
- aura::RootWindow* root_window = window_->GetRootWindow();
- if (root_window) {
- HWND window = root_window->GetAcceleratedWidget();
+ aura::WindowEventDispatcher* dispatcher = window_->GetDispatcher();
+ if (dispatcher) {
+ HWND window = dispatcher->GetAcceleratedWidget();
return reinterpret_cast<gfx::NativeViewId>(window);
}
#endif
@@ -814,10 +814,10 @@ gfx::NativeViewId RenderWidgetHostViewAura::GetNativeViewId() const {
gfx::NativeViewAccessible RenderWidgetHostViewAura::GetNativeViewAccessible() {
#if defined(OS_WIN)
- aura::RootWindow* root_window = window_->GetRootWindow();
- if (!root_window)
+ aura::WindowEventDispatcher* dispatcher = window_->GetDispatcher();
+ if (!dispatcher)
return static_cast<gfx::NativeViewAccessible>(NULL);
- HWND hwnd = root_window->GetAcceleratedWidget();
+ HWND hwnd = dispatcher->GetAcceleratedWidget();
BrowserAccessibilityManager* manager =
GetOrCreateBrowserAccessibilityManager();
@@ -836,10 +836,10 @@ RenderWidgetHostViewAura::GetOrCreateBrowserAccessibilityManager() {
return manager;
#if defined(OS_WIN)
- aura::RootWindow* root_window = window_->GetRootWindow();
- if (!root_window)
+ aura::WindowEventDispatcher* dispatcher = window_->GetDispatcher();
+ if (!dispatcher)
return NULL;
- HWND hwnd = root_window->GetAcceleratedWidget();
+ HWND hwnd = dispatcher->GetAcceleratedWidget();
// The accessible_parent may be NULL at this point. The WebContents will pass
// it down to this instance (by way of the RenderViewHost and
@@ -870,7 +870,7 @@ void RenderWidgetHostViewAura::MovePluginWindows(
DCHECK(plugin_window_moves.empty());
return;
}
- HWND parent = window_->GetRootWindow()->GetAcceleratedWidget();
+ HWND parent = window_->GetDispatcher()->GetAcceleratedWidget();
gfx::Rect view_bounds = window_->GetBoundsInRootWindow();
std::vector<WebPluginGeometry> moves = plugin_window_moves;
@@ -1045,7 +1045,7 @@ void RenderWidgetHostViewAura::DidUpdateBackingStore(
SchedulePaintIfNotInClip(scroll_rect, clip_rect);
#if defined(OS_WIN)
- aura::RootWindow* root_window = window_->GetRootWindow();
+ aura::WindowEventDispatcher* dispatcher = window_->GetDispatcher();
#endif
for (size_t i = 0; i < copy_rects.size(); ++i) {
gfx::Rect rect = gfx::SubtractRects(copy_rects[i], scroll_rect);
@@ -1055,12 +1055,12 @@ void RenderWidgetHostViewAura::DidUpdateBackingStore(
SchedulePaintIfNotInClip(rect, clip_rect);
#if defined(OS_WIN)
- if (root_window) {
+ if (dispatcher) {
// Send the invalid rect in screen coordinates.
gfx::Rect screen_rect = GetViewBounds();
gfx::Rect invalid_screen_rect(rect);
invalid_screen_rect.Offset(screen_rect.x(), screen_rect.y());
- HWND hwnd = root_window->GetAcceleratedWidget();
+ HWND hwnd = dispatcher->GetAcceleratedWidget();
PaintPluginWindowsHelper(hwnd, invalid_screen_rect);
}
#endif // defined(OS_WIN)
@@ -1083,7 +1083,7 @@ void RenderWidgetHostViewAura::Destroy() {
void RenderWidgetHostViewAura::SetTooltipText(const string16& tooltip_text) {
tooltip_ = tooltip_text;
- aura::RootWindow* root_window = window_->GetRootWindow();
+ aura::Window* root_window = window_->GetRootWindow();
aura::client::TooltipClient* tooltip_client =
aura::client::GetTooltipClient(root_window);
if (tooltip_client) {
@@ -1129,7 +1129,7 @@ void RenderWidgetHostViewAura::SelectionBoundsChanged(
}
void RenderWidgetHostViewAura::ScrollOffsetChanged() {
- aura::RootWindow* root = window_->GetRootWindow();
+ aura::Window* root = window_->GetRootWindow();
if (!root)
return;
aura::client::CursorClient* cursor_client =
@@ -1363,7 +1363,7 @@ void RenderWidgetHostViewAura::UpdateConstrainedWindowRects(
void RenderWidgetHostViewAura::UpdateCutoutRects() {
if (!window_->GetRootWindow())
return;
- HWND parent = window_->GetRootWindow()->GetAcceleratedWidget();
+ HWND parent = window_->GetDispatcher()->GetAcceleratedWidget();
CutoutRectsParams params;
params.widget = this;
params.cutout_rects.assign(transient_rects_.begin(), transient_rects_.end());
@@ -2060,10 +2060,10 @@ gfx::Rect RenderWidgetHostViewAura::GetBoundsInRootWindow() {
RECT window_rect = {0};
aura::Window* top_level = window_->GetToplevelWindow();
- aura::RootWindow* root_window = top_level->GetRootWindow();
- if (!root_window)
+ aura::WindowEventDispatcher* dispatcher = top_level->GetDispatcher();
+ if (!dispatcher)
return top_level->GetBoundsInScreen();
- HWND hwnd = root_window->GetAcceleratedWidget();
+ HWND hwnd = dispatcher->GetAcceleratedWidget();
::GetWindowRect(hwnd, &window_rect);
gfx::Rect rect(window_rect);
@@ -2095,16 +2095,16 @@ void RenderWidgetHostViewAura::ProcessAckedTouchEvent(
SCREEN_COORDINATES))
return;
- aura::RootWindow* root = window_->GetRootWindow();
- // |root| is NULL during tests.
- if (!root)
+ aura::WindowEventDispatcher* dispatcher = window_->GetDispatcher();
+ // |dispatcher| is NULL during tests.
+ if (!dispatcher)
return;
ui::EventResult result = (ack_result ==
INPUT_EVENT_ACK_STATE_CONSUMED) ? ui::ER_HANDLED : ui::ER_UNHANDLED;
for (ScopedVector<ui::TouchEvent>::iterator iter = events.begin(),
end = events.end(); iter != end; ++iter) {
- root->ProcessedTouchEvent((*iter), window_, result);
+ dispatcher->ProcessedTouchEvent((*iter), window_, result);
}
}
@@ -2149,7 +2149,7 @@ gfx::GLSurfaceHandle RenderWidgetHostViewAura::GetCompositingSurface() {
}
bool RenderWidgetHostViewAura::LockMouse() {
- aura::RootWindow* root_window = window_->GetRootWindow();
+ aura::Window* root_window = window_->GetRootWindow();
if (!root_window)
return false;
@@ -2177,7 +2177,7 @@ bool RenderWidgetHostViewAura::LockMouse() {
}
void RenderWidgetHostViewAura::UnlockMouse() {
- aura::RootWindow* root_window = window_->GetRootWindow();
+ aura::Window* root_window = window_->GetRootWindow();
if (!mouse_locked_ || !root_window)
return;
@@ -2286,7 +2286,7 @@ gfx::Rect RenderWidgetHostViewAura::ConvertRectToScreen(
gfx::Point origin = rect.origin();
gfx::Point end = gfx::Point(rect.right(), rect.bottom());
- aura::RootWindow* root_window = window_->GetRootWindow();
+ aura::Window* root_window = window_->GetRootWindow();
if (!root_window)
return rect;
aura::client::ScreenPositionClient* screen_position_client =
@@ -2306,7 +2306,7 @@ gfx::Rect RenderWidgetHostViewAura::ConvertRectFromScreen(
gfx::Point origin = rect.origin();
gfx::Point end = gfx::Point(rect.right(), rect.bottom());
- aura::RootWindow* root_window = window_->GetRootWindow();
+ aura::Window* root_window = window_->GetRootWindow();
if (root_window) {
aura::client::ScreenPositionClient* screen_position_client =
aura::client::GetScreenPositionClient(root_window);
@@ -2552,7 +2552,7 @@ void RenderWidgetHostViewAura::OnWindowDestroying() {
if (!window_->GetRootWindow() || host_->is_hidden()) {
parent = ui::GetHiddenWindow();
} else {
- parent = window_->GetRootWindow()->GetAcceleratedWidget();
+ parent = window_->GetDispatcher()->GetAcceleratedWidget();
}
LPARAM lparam = reinterpret_cast<LPARAM>(this);
EnumChildWindows(parent, WindowDestroyingCallback, lparam);
@@ -2756,9 +2756,9 @@ void RenderWidgetHostViewAura::OnMouseEvent(ui::MouseEvent* event) {
// We get mouse wheel/scroll messages even if we are not in the foreground.
// So here we check if we have any owned popup windows in the foreground and
// dismiss them.
- aura::RootWindow* root_window = window_->GetRootWindow();
- if (root_window) {
- HWND parent = root_window->GetAcceleratedWidget();
+ aura::WindowEventDispatcher* dispatcher = window_->GetDispatcher();
+ if (dispatcher) {
+ HWND parent = dispatcher->GetAcceleratedWidget();
HWND toplevel_hwnd = ::GetAncestor(parent, GA_ROOT);
EnumThreadWindows(GetCurrentThreadId(),
DismissOwnedPopups,
@@ -2913,10 +2913,10 @@ void RenderWidgetHostViewAura::OnGestureEvent(ui::GestureEvent* event) {
// RenderWidgetHostViewAura, aura::client::ActivationDelegate implementation:
bool RenderWidgetHostViewAura::ShouldActivate() const {
- aura::RootWindow* root_window = window_->GetRootWindow();
- if (!root_window)
+ aura::WindowEventDispatcher* dispatcher = window_->GetDispatcher();
+ if (!dispatcher)
return true;
- const ui::Event* event = root_window->current_event();
+ const ui::Event* event = dispatcher->current_event();
if (!event)
return true;
return is_fullscreen_;
@@ -2930,7 +2930,7 @@ void RenderWidgetHostViewAura::OnWindowActivated(aura::Window* gained_active,
aura::Window* lost_active) {
DCHECK(window_ == gained_active || window_ == lost_active);
if (window_ == gained_active) {
- const ui::Event* event = window_->GetRootWindow()->current_event();
+ const ui::Event* event = window_->GetDispatcher()->current_event();
if (event && PointerEventActivates(*event))
host_->OnPointerEventActivate();
}
@@ -3175,8 +3175,8 @@ RenderWidgetHostViewAura::~RenderWidgetHostViewAura() {
#if defined(OS_WIN)
transient_observer_.reset();
#endif
- if (window_->GetRootWindow())
- window_->GetRootWindow()->RemoveRootWindowObserver(this);
+ if (window_->GetDispatcher())
+ window_->GetDispatcher()->RemoveRootWindowObserver(this);
UnlockMouse();
if (popup_type_ != WebKit::WebPopupTypeNone && popup_parent_host_view_) {
DCHECK(popup_parent_host_view_->popup_child_host_view_ == NULL ||
@@ -3203,7 +3203,7 @@ RenderWidgetHostViewAura::~RenderWidgetHostViewAura() {
void RenderWidgetHostViewAura::UpdateCursorIfOverSelf() {
const gfx::Point screen_point =
gfx::Screen::GetScreenFor(GetNativeView())->GetCursorScreenPoint();
- aura::RootWindow* root_window = window_->GetRootWindow();
+ aura::Window* root_window = window_->GetRootWindow();
if (!root_window)
return;
@@ -3215,7 +3215,8 @@ void RenderWidgetHostViewAura::UpdateCursorIfOverSelf() {
// If there's another toplevel window above us at this point (for example a
// menu), we don't want to update the cursor.
POINT windows_point = { screen_point.x(), screen_point.y() };
- if (root_window->GetAcceleratedWidget() != ::WindowFromPoint(windows_point))
+ aura::WindowEventDispatcher* dispatcher = root_window->GetDispatcher();
+ if (dispatcher->GetAcceleratedWidget() != ::WindowFromPoint(windows_point))
return;
#endif
if (root_window->GetEventHandlerForPoint(local_point) != window_)
@@ -3234,7 +3235,7 @@ void RenderWidgetHostViewAura::UpdateCursorIfOverSelf() {
}
ui::InputMethod* RenderWidgetHostViewAura::GetInputMethod() const {
- aura::RootWindow* root_window = window_->GetRootWindow();
+ aura::Window* root_window = window_->GetRootWindow();
if (!root_window)
return NULL;
return root_window->GetProperty(aura::client::kRootWindowInputMethodKey);
@@ -3343,7 +3344,7 @@ void RenderWidgetHostViewAura::AddOnCommitCallbackAndDisableLocks(
}
void RenderWidgetHostViewAura::AddedToRootWindow() {
- window_->GetRootWindow()->AddRootWindowObserver(this);
+ window_->GetDispatcher()->AddRootWindowObserver(this);
host_->ParentChanged(GetNativeViewId());
UpdateScreenInfo(window_);
if (popup_type_ != WebKit::WebPopupTypeNone)
@@ -3366,7 +3367,7 @@ void RenderWidgetHostViewAura::RemovingFromRootWindow() {
cursor_client->RemoveObserver(this);
event_filter_for_popup_exit_.reset();
- window_->GetRootWindow()->RemoveRootWindowObserver(this);
+ window_->GetDispatcher()->RemoveRootWindowObserver(this);
host_->ParentChanged(0);
ui::Compositor* compositor = GetCompositor();
if (current_surface_.get()) {
@@ -3385,8 +3386,8 @@ void RenderWidgetHostViewAura::RemovingFromRootWindow() {
}
ui::Compositor* RenderWidgetHostViewAura::GetCompositor() const {
- aura::RootWindow* root_window = window_->GetRootWindow();
- return root_window ? root_window->compositor() : NULL;
+ aura::WindowEventDispatcher* dispatcher = window_->GetDispatcher();
+ return dispatcher ? dispatcher->compositor() : NULL;
}
void RenderWidgetHostViewAura::DetachFromInputMethod() {
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