1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/widget/gonk/nsWindow.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,130 @@
1.4 +/* Copyright 2012 Mozilla Foundation and Mozilla contributors
1.5 + *
1.6 + * Licensed under the Apache License, Version 2.0 (the "License");
1.7 + * you may not use this file except in compliance with the License.
1.8 + * You may obtain a copy of the License at
1.9 + *
1.10 + * http://www.apache.org/licenses/LICENSE-2.0
1.11 + *
1.12 + * Unless required by applicable law or agreed to in writing, software
1.13 + * distributed under the License is distributed on an "AS IS" BASIS,
1.14 + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
1.15 + * See the License for the specific language governing permissions and
1.16 + * limitations under the License.
1.17 + */
1.18 +
1.19 +#ifndef nsWindow_h
1.20 +#define nsWindow_h
1.21 +
1.22 +#include "nsBaseWidget.h"
1.23 +#include "nsRegion.h"
1.24 +#include "nsIIdleServiceInternal.h"
1.25 +
1.26 +extern nsIntRect gScreenBounds;
1.27 +
1.28 +namespace mozilla {
1.29 +namespace gl {
1.30 +class GLContext;
1.31 +}
1.32 +namespace layers {
1.33 +class LayersManager;
1.34 +}
1.35 +}
1.36 +
1.37 +namespace android {
1.38 +class FramebufferNativeWindow;
1.39 +}
1.40 +
1.41 +namespace widget {
1.42 +struct InputContext;
1.43 +struct InputContextAction;
1.44 +}
1.45 +
1.46 +class nsWindow : public nsBaseWidget
1.47 +{
1.48 +public:
1.49 + nsWindow();
1.50 + virtual ~nsWindow();
1.51 +
1.52 + static void DoDraw(void);
1.53 + static nsEventStatus DispatchInputEvent(mozilla::WidgetGUIEvent& aEvent,
1.54 + bool* aWasCaptured = nullptr);
1.55 +
1.56 + NS_IMETHOD Create(nsIWidget *aParent,
1.57 + void *aNativeParent,
1.58 + const nsIntRect &aRect,
1.59 + nsDeviceContext *aContext,
1.60 + nsWidgetInitData *aInitData);
1.61 + NS_IMETHOD Destroy(void);
1.62 +
1.63 + NS_IMETHOD Show(bool aState);
1.64 + virtual bool IsVisible() const;
1.65 + NS_IMETHOD ConstrainPosition(bool aAllowSlop,
1.66 + int32_t *aX,
1.67 + int32_t *aY);
1.68 + NS_IMETHOD Move(double aX,
1.69 + double aY);
1.70 + NS_IMETHOD Resize(double aWidth,
1.71 + double aHeight,
1.72 + bool aRepaint);
1.73 + NS_IMETHOD Resize(double aX,
1.74 + double aY,
1.75 + double aWidth,
1.76 + double aHeight,
1.77 + bool aRepaint);
1.78 + NS_IMETHOD Enable(bool aState);
1.79 + virtual bool IsEnabled() const;
1.80 + NS_IMETHOD SetFocus(bool aRaise = false);
1.81 + NS_IMETHOD ConfigureChildren(const nsTArray<nsIWidget::Configuration>&);
1.82 + NS_IMETHOD Invalidate(const nsIntRect &aRect);
1.83 + virtual void* GetNativeData(uint32_t aDataType);
1.84 + NS_IMETHOD SetTitle(const nsAString& aTitle)
1.85 + {
1.86 + return NS_OK;
1.87 + }
1.88 + virtual nsIntPoint WidgetToScreenOffset();
1.89 + NS_IMETHOD DispatchEvent(mozilla::WidgetGUIEvent* aEvent,
1.90 + nsEventStatus& aStatus);
1.91 + NS_IMETHOD CaptureRollupEvents(nsIRollupListener *aListener,
1.92 + bool aDoCapture)
1.93 + {
1.94 + return NS_ERROR_NOT_IMPLEMENTED;
1.95 + }
1.96 + NS_IMETHOD ReparentNativeWidget(nsIWidget* aNewParent);
1.97 +
1.98 + NS_IMETHOD MakeFullScreen(bool aFullScreen) /*MOZ_OVERRIDE*/;
1.99 +
1.100 + virtual float GetDPI();
1.101 + virtual double GetDefaultScaleInternal();
1.102 + virtual mozilla::layers::LayerManager*
1.103 + GetLayerManager(PLayerTransactionChild* aShadowManager = nullptr,
1.104 + LayersBackend aBackendHint = mozilla::layers::LayersBackend::LAYERS_NONE,
1.105 + LayerManagerPersistence aPersistence = LAYER_MANAGER_CURRENT,
1.106 + bool* aAllowRetaining = nullptr);
1.107 + gfxASurface* GetThebesSurface();
1.108 +
1.109 + NS_IMETHOD_(void) SetInputContext(const InputContext& aContext,
1.110 + const InputContextAction& aAction);
1.111 + NS_IMETHOD_(InputContext) GetInputContext();
1.112 +
1.113 + virtual uint32_t GetGLFrameBufferFormat() MOZ_OVERRIDE;
1.114 +
1.115 + virtual nsIntRect GetNaturalBounds() MOZ_OVERRIDE;
1.116 + virtual bool NeedsPaint();
1.117 +
1.118 + virtual Composer2D* GetComposer2D() MOZ_OVERRIDE;
1.119 +
1.120 +protected:
1.121 + nsWindow* mParent;
1.122 + bool mVisible;
1.123 + InputContext mInputContext;
1.124 + nsCOMPtr<nsIIdleServiceInternal> mIdleService;
1.125 +
1.126 + void BringToTop();
1.127 +
1.128 + // Call this function when the users activity is the direct cause of an
1.129 + // event (like a keypress or mouse click).
1.130 + void UserActivity();
1.131 +};
1.132 +
1.133 +#endif /* nsWindow_h */
