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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 #ifndef CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ | 5 #ifndef CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ |
6 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ | 6 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <set> | 9 #include <set> |
10 #include <string> | 10 #include <string> |
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394 FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, | 394 FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, |
395 OverscrollResetsOnBlur); | 395 OverscrollResetsOnBlur); |
396 FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, | 396 FRIEND_TEST_ALL_PREFIXES(RenderWidgetHostViewAuraTest, |
397 FinishCompositionByMouse); | 397 FinishCompositionByMouse); |
398 FRIEND_TEST_ALL_PREFIXES(WebContentsViewAuraTest, | 398 FRIEND_TEST_ALL_PREFIXES(WebContentsViewAuraTest, |
399 WebContentsViewReparent); | 399 WebContentsViewReparent); |
400 | 400 |
401 class WindowObserver; | 401 class WindowObserver; |
402 friend class WindowObserver; | 402 friend class WindowObserver; |
403 | 403 |
| 404 class WindowAncestorObserver; |
| 405 friend class WindowAncestorObserver; |
| 406 |
404 void UpdateCursorIfOverSelf(); | 407 void UpdateCursorIfOverSelf(); |
405 | 408 |
406 // Tracks whether SnapToPhysicalPixelBoundary() has been called. | 409 // Tracks whether SnapToPhysicalPixelBoundary() has been called. |
407 bool has_snapped_to_boundary() { return has_snapped_to_boundary_; } | 410 bool has_snapped_to_boundary() { return has_snapped_to_boundary_; } |
408 void ResetHasSnappedToBoundary() { has_snapped_to_boundary_ = false; } | 411 void ResetHasSnappedToBoundary() { has_snapped_to_boundary_ = false; } |
409 | 412 |
410 // Set the bounds of the window and handle size changes. Assumes the caller | 413 // Set the bounds of the window and handle size changes. Assumes the caller |
411 // has already adjusted the origin of |rect| to conform to whatever coordinate | 414 // has already adjusted the origin of |rect| to conform to whatever coordinate |
412 // space is required by the aura::Window. | 415 // space is required by the aura::Window. |
413 void InternalSetBounds(const gfx::Rect& rect); | 416 void InternalSetBounds(const gfx::Rect& rect); |
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493 // Helper function to set keyboard focus to the main window. | 496 // Helper function to set keyboard focus to the main window. |
494 void SetKeyboardFocus(); | 497 void SetKeyboardFocus(); |
495 | 498 |
496 RenderFrameHostImpl* GetFocusedFrame(); | 499 RenderFrameHostImpl* GetFocusedFrame(); |
497 | 500 |
498 // Returns true if the |event| passed in can be forwarded to the renderer. | 501 // Returns true if the |event| passed in can be forwarded to the renderer. |
499 bool CanRendererHandleEvent(const ui::MouseEvent* event, | 502 bool CanRendererHandleEvent(const ui::MouseEvent* event, |
500 bool mouse_locked, | 503 bool mouse_locked, |
501 bool selection_popup); | 504 bool selection_popup); |
502 | 505 |
| 506 // Called when the parent window bounds change. |
| 507 void HandleParentBoundsChanged(); |
| 508 |
| 509 // Called when the parent window hierarchy for our window changes. |
| 510 void ParentHierarchyChanged(); |
| 511 |
503 // The model object. | 512 // The model object. |
504 RenderWidgetHostImpl* host_; | 513 RenderWidgetHostImpl* host_; |
505 | 514 |
506 aura::Window* window_; | 515 aura::Window* window_; |
507 | 516 |
508 scoped_ptr<DelegatedFrameHost> delegated_frame_host_; | 517 scoped_ptr<DelegatedFrameHost> delegated_frame_host_; |
509 | 518 |
510 scoped_ptr<WindowObserver> window_observer_; | 519 scoped_ptr<WindowObserver> window_observer_; |
511 | 520 |
| 521 // Tracks the ancestors of the RWHVA window for window location changes. |
| 522 scoped_ptr<WindowAncestorObserver> ancestor_window_observer_; |
| 523 |
512 // Are we in the process of closing? Tracked so fullscreen views can avoid | 524 // Are we in the process of closing? Tracked so fullscreen views can avoid |
513 // sending a second shutdown request to the host when they lose the focus | 525 // sending a second shutdown request to the host when they lose the focus |
514 // after requesting shutdown for another reason (e.g. Escape key). | 526 // after requesting shutdown for another reason (e.g. Escape key). |
515 bool in_shutdown_; | 527 bool in_shutdown_; |
516 | 528 |
517 // True if in the process of handling a window bounds changed notification. | 529 // True if in the process of handling a window bounds changed notification. |
518 bool in_bounds_changed_; | 530 bool in_bounds_changed_; |
519 | 531 |
520 // Is this a fullscreen view? | 532 // Is this a fullscreen view? |
521 bool is_fullscreen_; | 533 bool is_fullscreen_; |
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658 // compositing surface and showing the disambiguation popup. | 670 // compositing surface and showing the disambiguation popup. |
659 gfx::Vector2dF disambiguation_scroll_offset_; | 671 gfx::Vector2dF disambiguation_scroll_offset_; |
660 | 672 |
661 base::WeakPtrFactory<RenderWidgetHostViewAura> weak_ptr_factory_; | 673 base::WeakPtrFactory<RenderWidgetHostViewAura> weak_ptr_factory_; |
662 DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewAura); | 674 DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewAura); |
663 }; | 675 }; |
664 | 676 |
665 } // namespace content | 677 } // namespace content |
666 | 678 |
667 #endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ | 679 #endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_ |
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