SurfaceFlinger: Add touch events to Scheduler am: 8532d01111 (1fbbf9d1) · Commits · e / os / android_frameworks_native

libs/gui/ISurfaceComposer.cpp

+31 −0

Original line number	Original line	Diff line number	Diff line
	@@ -955,6 +955,27 @@ public:
	}		}
	return NO_ERROR;		return NO_ERROR;
	}		}

			virtual status_t notifyPowerHint(int32_t hintId) {
			Parcel data, reply;
			status_t error = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor());
			if (error != NO_ERROR) {
			ALOGE("notifyPowerHint: failed to write interface token: %d", error);
			return error;
			}
			error = data.writeInt32(hintId);
			if (error != NO_ERROR) {
			ALOGE("notifyPowerHint: failed to write hintId: %d", error);
			return error;
			}
			error = remote()->transact(BnSurfaceComposer::NOTIFY_POWER_HINT, data, &reply,
			IBinder::FLAG_ONEWAY);
			if (error != NO_ERROR) {
			ALOGE("notifyPowerHint: failed to transact: %d", error);
			return error;
			}
			return NO_ERROR;
			}
	};		};

	// Out-of-line virtual method definition to trigger vtable emission in this		// Out-of-line virtual method definition to trigger vtable emission in this
	@@ -1556,6 +1577,16 @@ status_t BnSurfaceComposer::onTransact(
	}		}
	return setDisplayBrightness(displayToken, brightness);		return setDisplayBrightness(displayToken, brightness);
	}		}
			case NOTIFY_POWER_HINT: {
			CHECK_INTERFACE(ISurfaceComposer, data, reply);
			int32_t hintId;
			status_t error = data.readInt32(&hintId);
			if (error != NO_ERROR) {
			ALOGE("notifyPowerHint: failed to read hintId: %d", error);
			return error;
			}
			return notifyPowerHint(hintId);
			}
	default: {		default: {
	return BBinder::onTransact(code, data, reply, flags);		return BBinder::onTransact(code, data, reply, flags);
	}		}

+4 −0

Original line number	Original line	Diff line number	Diff line
	@@ -1543,6 +1543,10 @@ status_t SurfaceComposerClient::setDisplayBrightness(const sp<IBinder>& displayT
	return ComposerService::getComposerService()->setDisplayBrightness(displayToken, brightness);		return ComposerService::getComposerService()->setDisplayBrightness(displayToken, brightness);
	}		}

			status_t SurfaceComposerClient::notifyPowerHint(int32_t hintId) {
			return ComposerService::getComposerService()->notifyPowerHint(hintId);
			}

	// ----------------------------------------------------------------------------		// ----------------------------------------------------------------------------

	status_t ScreenshotClient::capture(const sp<IBinder>& display, const ui::Dataspace reqDataSpace,		status_t ScreenshotClient::capture(const sp<IBinder>& display, const ui::Dataspace reqDataSpace,

+11 −0

Original line number	Original line	Diff line number	Diff line
	@@ -425,6 +425,16 @@ public:
	*/		*/
	virtual status_t setDisplayBrightness(const sp<IBinder>& displayToken,		virtual status_t setDisplayBrightness(const sp<IBinder>& displayToken,
	float brightness) const = 0;		float brightness) const = 0;

			/*
			* Sends a power hint to the composer. This function is asynchronous.
			*
			* hintId
			* hint id according to android::hardware::power::V1_0::PowerHint
			*
			* Returns NO_ERROR upon success.
			*/
			virtual status_t notifyPowerHint(int32_t hintId) = 0;
	};		};

	// ----------------------------------------------------------------------------		// ----------------------------------------------------------------------------
	@@ -477,6 +487,7 @@ public:
	GET_DISPLAY_BRIGHTNESS_SUPPORT,		GET_DISPLAY_BRIGHTNESS_SUPPORT,
	SET_DISPLAY_BRIGHTNESS,		SET_DISPLAY_BRIGHTNESS,
	CAPTURE_SCREEN_BY_ID,		CAPTURE_SCREEN_BY_ID,
			NOTIFY_POWER_HINT,
	// Always append new enum to the end.		// Always append new enum to the end.
	};		};

+10 −0

Original line number	Original line	Diff line number	Diff line
	@@ -201,6 +201,16 @@ public:
	*/		*/
	static status_t setDisplayBrightness(const sp<IBinder>& displayToken, float brightness);		static status_t setDisplayBrightness(const sp<IBinder>& displayToken, float brightness);

			/*
			* Sends a power hint to the composer. This function is asynchronous.
			*
			* hintId
			* hint id according to android::hardware::power::V1_0::PowerHint
			*
			* Returns NO_ERROR upon success.
			*/
			static status_t notifyPowerHint(int32_t hintId);

	// ------------------------------------------------------------------------		// ------------------------------------------------------------------------
	// surface creation / destruction		// surface creation / destruction

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -704,6 +704,7 @@ public:
	std::vector<int32_t>* /outAllowedConfigs/) override {		std::vector<int32_t>* /outAllowedConfigs/) override {
	return NO_ERROR;		return NO_ERROR;
	}		}
			status_t notifyPowerHint(int32_t /hintId/) override { return NO_ERROR; }

	protected:		protected:
	IBinder* onAsBinder() override { return nullptr; }		IBinder* onAsBinder() override { return nullptr; }