diff options
Diffstat (limited to 'include/gui/ISurfaceComposer.h')
| -rw-r--r-- | include/gui/ISurfaceComposer.h | 70 |
1 files changed, 11 insertions, 59 deletions
diff --git a/include/gui/ISurfaceComposer.h b/include/gui/ISurfaceComposer.h index 82a5956..b2f8889 100644 --- a/include/gui/ISurfaceComposer.h +++ b/include/gui/ISurfaceComposer.h @@ -39,54 +39,13 @@ class DisplayInfo; class IDisplayEventConnection; class IMemoryHeap; -class ISurfaceComposer : public IInterface -{ +class ISurfaceComposer: public IInterface { public: DECLARE_META_INTERFACE(SurfaceComposer); - enum { // (keep in sync with Surface.java) - eHidden = 0x00000004, - eDestroyBackbuffer = 0x00000020, - eSecure = 0x00000080, - eNonPremultiplied = 0x00000100, - eOpaque = 0x00000400, - eProtectedByApp = 0x00000800, - eProtectedByDRM = 0x00001000, - - eFXSurfaceNormal = 0x00000000, - eFXSurfaceBlur = 0x00010000, - eFXSurfaceDim = 0x00020000, - eFXSurfaceScreenshot= 0x00030000, - eFXSurfaceMask = 0x000F0000, - }; - - enum { - ePositionChanged = 0x00000001, - eLayerChanged = 0x00000002, - eSizeChanged = 0x00000004, - eAlphaChanged = 0x00000008, - eMatrixChanged = 0x00000010, - eTransparentRegionChanged = 0x00000020, - eVisibilityChanged = 0x00000040, - eLayerStackChanged = 0x00000080, - eCropChanged = 0x00000100, - }; - - enum { - eLayerHidden = 0x01, - }; - - enum { - eOrientationDefault = 0, - eOrientation90 = 1, - eOrientation180 = 2, - eOrientation270 = 3, - eOrientationUnchanged = 4, - eOrientationSwapMask = 0x01 - }; - + // flags for setTransactionState() enum { - eSynchronous = 0x01, + eSynchronous = 0x01, }; /* create connection with surface flinger, requires @@ -99,10 +58,8 @@ public: virtual sp<IGraphicBufferAlloc> createGraphicBufferAlloc() = 0; /* open/close transactions. requires ACCESS_SURFACE_FLINGER permission */ - virtual void setTransactionState( - const Vector<ComposerState>& state, - const Vector<DisplayState>& displays, - uint32_t flags) = 0; + virtual void setTransactionState(const Vector<ComposerState>& state, + const Vector<DisplayState>& displays, uint32_t flags) = 0; /* signal that we're done booting. * Requires ACCESS_SURFACE_FLINGER permission @@ -112,11 +69,10 @@ public: /* Capture the specified screen. requires READ_FRAME_BUFFER permission * This function will fail if there is a secure window on screen. */ - virtual status_t captureScreen(DisplayID dpy, - sp<IMemoryHeap>* heap, + virtual status_t captureScreen(DisplayID dpy, sp<IMemoryHeap>* heap, uint32_t* width, uint32_t* height, PixelFormat* format, - uint32_t reqWidth, uint32_t reqHeight, - uint32_t minLayerZ, uint32_t maxLayerZ) = 0; + uint32_t reqWidth, uint32_t reqHeight, uint32_t minLayerZ, + uint32_t maxLayerZ) = 0; /* verify that an ISurfaceTexture was created by SurfaceFlinger. */ @@ -142,8 +98,7 @@ public: // ---------------------------------------------------------------------------- -class BnSurfaceComposer : public BnInterface<ISurfaceComposer> -{ +class BnSurfaceComposer: public BnInterface<ISurfaceComposer> { public: enum { // Note: BOOT_FINISHED must remain this value, it is called from @@ -153,7 +108,6 @@ public: CREATE_GRAPHIC_BUFFER_ALLOC, GET_DISPLAY_INFO, SET_TRANSACTION_STATE, - SET_ORIENTATION, CAPTURE_SCREEN, AUTHENTICATE_SURFACE, CREATE_DISPLAY_EVENT_CONNECTION, @@ -162,10 +116,8 @@ public: CONNECT_DISPLAY, }; - virtual status_t onTransact( uint32_t code, - const Parcel& data, - Parcel* reply, - uint32_t flags = 0); + virtual status_t onTransact(uint32_t code, const Parcel& data, + Parcel* reply, uint32_t flags = 0); }; // ---------------------------------------------------------------------------- |