diff options
Diffstat (limited to 'include/gui/SurfaceComposerClient.h')
| -rw-r--r-- | include/gui/SurfaceComposerClient.h | 42 |
1 files changed, 20 insertions, 22 deletions
diff --git a/include/gui/SurfaceComposerClient.h b/include/gui/SurfaceComposerClient.h index 3bd10de..5776038 100644 --- a/include/gui/SurfaceComposerClient.h +++ b/include/gui/SurfaceComposerClient.h @@ -59,6 +59,13 @@ public: // Forcibly remove connection before all references have gone away. void dispose(); + // callback when the composer is dies + status_t linkToComposerDeath(const sp<IBinder::DeathRecipient>& recipient, + void* cookie = NULL, uint32_t flags = 0); + + // Get information about a display + static status_t getDisplayInfo(DisplayID dpy, DisplayInfo* info); + // ------------------------------------------------------------------------ // surface creation / destruction @@ -80,56 +87,47 @@ public: uint32_t flags = 0 // usage flags ); + static sp<IBinder> createDisplay(); // ------------------------------------------------------------------------ // Composer parameters // All composer parameters must be changed within a transaction // several surfaces can be updated in one transaction, all changes are // committed at once when the transaction is closed. - // closeGlobalTransaction() usually requires an IPC with the server. + // closeGlobalTransaction() requires an IPC with the server. //! Open a composer transaction on all active SurfaceComposerClients. static void openGlobalTransaction(); //! Close a composer transaction on all active SurfaceComposerClients. static void closeGlobalTransaction(bool synchronous = false); - - //! Freeze the specified display but not transactions. - static status_t freezeDisplay(DisplayID dpy, uint32_t flags = 0); - - //! Resume updates on the specified display. - static status_t unfreezeDisplay(DisplayID dpy, uint32_t flags = 0); //! Set the orientation of the given display static int setOrientation(DisplayID dpy, int orientation, uint32_t flags); - // Query the number of displays - static ssize_t getNumberOfDisplays(); - - // Get information about a display - static status_t getDisplayInfo(DisplayID dpy, DisplayInfo* info); - static ssize_t getDisplayWidth(DisplayID dpy); - static ssize_t getDisplayHeight(DisplayID dpy); - static ssize_t getDisplayOrientation(DisplayID dpy); - - status_t linkToComposerDeath(const sp<IBinder::DeathRecipient>& recipient, - void* cookie = NULL, uint32_t flags = 0); - status_t hide(SurfaceID id); status_t show(SurfaceID id, int32_t layer = -1); - status_t freeze(SurfaceID id); - status_t unfreeze(SurfaceID id); status_t setFlags(SurfaceID id, uint32_t flags, uint32_t mask); status_t setTransparentRegionHint(SurfaceID id, const Region& transparent); status_t setLayer(SurfaceID id, int32_t layer); status_t setAlpha(SurfaceID id, float alpha=1.0f); - status_t setFreezeTint(SurfaceID id, uint32_t tint); status_t setMatrix(SurfaceID id, float dsdx, float dtdx, float dsdy, float dtdy); status_t setPosition(SurfaceID id, float x, float y); status_t setSize(SurfaceID id, uint32_t w, uint32_t h); status_t setCrop(SurfaceID id, const Rect& crop); + status_t setLayerStack(SurfaceID id, uint32_t layerStack); status_t destroySurface(SurfaceID sid); + static void setDisplaySurface(const sp<IBinder>& token, + const sp<ISurfaceTexture>& surface); + static void setDisplayLayerStack(const sp<IBinder>& token, + uint32_t layerStack); + static void setDisplayOrientation(const sp<IBinder>& token, + uint32_t orientation); + static void setDisplayViewport(const sp<IBinder>& token, + const Rect& viewport); + static void setDisplayFrame(const sp<IBinder>& token, const Rect& frame); + private: virtual void onFirstRef(); Composer& getComposer(); |