The Tor Browser / file comparison
comparison: widget/gonk/nsWindow.h
widget/gonk/nsWindow.h
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
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| -1:000000000000 | 0:8c31faa3a2a5 |
|---|---|
| 1 /* Copyright 2012 Mozilla Foundation and Mozilla contributors | |
| 2 * | |
| 3 * Licensed under the Apache License, Version 2.0 (the "License"); | |
| 4 * you may not use this file except in compliance with the License. | |
| 5 * You may obtain a copy of the License at | |
| 6 * | |
| 7 * http://www.apache.org/licenses/LICENSE-2.0 | |
| 8 * | |
| 9 * Unless required by applicable law or agreed to in writing, software | |
| 10 * distributed under the License is distributed on an "AS IS" BASIS, | |
| 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 12 * See the License for the specific language governing permissions and | |
| 13 * limitations under the License. | |
| 14 */ | |
| 15 | |
| 16 #ifndef nsWindow_h | |
| 17 #define nsWindow_h | |
| 18 | |
| 19 #include "nsBaseWidget.h" | |
| 20 #include "nsRegion.h" | |
| 21 #include "nsIIdleServiceInternal.h" | |
| 22 | |
| 23 extern nsIntRect gScreenBounds; | |
| 24 | |
| 25 namespace mozilla { | |
| 26 namespace gl { | |
| 27 class GLContext; | |
| 28 } | |
| 29 namespace layers { | |
| 30 class LayersManager; | |
| 31 } | |
| 32 } | |
| 33 | |
| 34 namespace android { | |
| 35 class FramebufferNativeWindow; | |
| 36 } | |
| 37 | |
| 38 namespace widget { | |
| 39 struct InputContext; | |
| 40 struct InputContextAction; | |
| 41 } | |
| 42 | |
| 43 class nsWindow : public nsBaseWidget | |
| 44 { | |
| 45 public: | |
| 46 nsWindow(); | |
| 47 virtual ~nsWindow(); | |
| 48 | |
| 49 static void DoDraw(void); | |
| 50 static nsEventStatus DispatchInputEvent(mozilla::WidgetGUIEvent& aEvent, | |
| 51 bool* aWasCaptured = nullptr); | |
| 52 | |
| 53 NS_IMETHOD Create(nsIWidget *aParent, | |
| 54 void *aNativeParent, | |
| 55 const nsIntRect &aRect, | |
| 56 nsDeviceContext *aContext, | |
| 57 nsWidgetInitData *aInitData); | |
| 58 NS_IMETHOD Destroy(void); | |
| 59 | |
| 60 NS_IMETHOD Show(bool aState); | |
| 61 virtual bool IsVisible() const; | |
| 62 NS_IMETHOD ConstrainPosition(bool aAllowSlop, | |
| 63 int32_t *aX, | |
| 64 int32_t *aY); | |
| 65 NS_IMETHOD Move(double aX, | |
| 66 double aY); | |
| 67 NS_IMETHOD Resize(double aWidth, | |
| 68 double aHeight, | |
| 69 bool aRepaint); | |
| 70 NS_IMETHOD Resize(double aX, | |
| 71 double aY, | |
| 72 double aWidth, | |
| 73 double aHeight, | |
| 74 bool aRepaint); | |
| 75 NS_IMETHOD Enable(bool aState); | |
| 76 virtual bool IsEnabled() const; | |
| 77 NS_IMETHOD SetFocus(bool aRaise = false); | |
| 78 NS_IMETHOD ConfigureChildren(const nsTArray<nsIWidget::Configuration>&); | |
| 79 NS_IMETHOD Invalidate(const nsIntRect &aRect); | |
| 80 virtual void* GetNativeData(uint32_t aDataType); | |
| 81 NS_IMETHOD SetTitle(const nsAString& aTitle) | |
| 82 { | |
| 83 return NS_OK; | |
| 84 } | |
| 85 virtual nsIntPoint WidgetToScreenOffset(); | |
| 86 NS_IMETHOD DispatchEvent(mozilla::WidgetGUIEvent* aEvent, | |
| 87 nsEventStatus& aStatus); | |
| 88 NS_IMETHOD CaptureRollupEvents(nsIRollupListener *aListener, | |
| 89 bool aDoCapture) | |
| 90 { | |
| 91 return NS_ERROR_NOT_IMPLEMENTED; | |
| 92 } | |
| 93 NS_IMETHOD ReparentNativeWidget(nsIWidget* aNewParent); | |
| 94 | |
| 95 NS_IMETHOD MakeFullScreen(bool aFullScreen) /*MOZ_OVERRIDE*/; | |
| 96 | |
| 97 virtual float GetDPI(); | |
| 98 virtual double GetDefaultScaleInternal(); | |
| 99 virtual mozilla::layers::LayerManager* | |
| 100 GetLayerManager(PLayerTransactionChild* aShadowManager = nullptr, | |
| 101 LayersBackend aBackendHint = mozilla::layers::LayersBackend::LAYERS_NONE, | |
| 102 LayerManagerPersistence aPersistence = LAYER_MANAGER_CURRENT, | |
| 103 bool* aAllowRetaining = nullptr); | |
| 104 gfxASurface* GetThebesSurface(); | |
| 105 | |
| 106 NS_IMETHOD_(void) SetInputContext(const InputContext& aContext, | |
| 107 const InputContextAction& aAction); | |
| 108 NS_IMETHOD_(InputContext) GetInputContext(); | |
| 109 | |
| 110 virtual uint32_t GetGLFrameBufferFormat() MOZ_OVERRIDE; | |
| 111 | |
| 112 virtual nsIntRect GetNaturalBounds() MOZ_OVERRIDE; | |
| 113 virtual bool NeedsPaint(); | |
| 114 | |
| 115 virtual Composer2D* GetComposer2D() MOZ_OVERRIDE; | |
| 116 | |
| 117 protected: | |
| 118 nsWindow* mParent; | |
| 119 bool mVisible; | |
| 120 InputContext mInputContext; | |
| 121 nsCOMPtr<nsIIdleServiceInternal> mIdleService; | |
| 122 | |
| 123 void BringToTop(); | |
| 124 | |
| 125 // Call this function when the users activity is the direct cause of an | |
| 126 // event (like a keypress or mouse click). | |
| 127 void UserActivity(); | |
| 128 }; | |
| 129 | |
| 130 #endif /* nsWindow_h */ |
