Merge "Clean up BeginCommand." (ca969d89) · Commits · e / os / android_hardware_interfaces

graphics/composer/2.2/utils/command-buffer/include/composer-command-buffer/2.2/ComposerCommandBuffer.h

+6 −5

Original line number	Diff line number	Diff line
		@@ -93,17 +93,18 @@ class CommandWriterBase : public V2_1::CommandWriterBase {
		}

		protected:
		void beginCommand_2_2(IComposerClient::Command command, uint16_t length) {
		V2_1::CommandWriterBase::beginCommand(
		static_cast<V2_1::IComposerClient::Command>(static_cast<int32_t>(command)), length);
		}

		void writeFloatColor(const IComposerClient::FloatColor& color) {
		writeFloat(color.r);
		writeFloat(color.g);
		writeFloat(color.b);
		writeFloat(color.a);
		}

		private:
		void beginCommand_2_2(IComposerClient::Command command, uint16_t length) {
		V2_1::CommandWriterBase::beginCommand(
		static_cast<V2_1::IComposerClient::Command>(static_cast<int32_t>(command)), length);
		}
		};

		// This class helps parse a command queue. Note that all sizes/lengths are in

+6 −5

Original line number	Diff line number	Diff line
		@@ -119,17 +119,18 @@ class CommandWriterBase : public V2_2::CommandWriterBase {
		}

		protected:
		void beginCommand_2_3(IComposerClient::Command command, uint16_t length) {
		V2_2::CommandWriterBase::beginCommand_2_2(
		static_cast<V2_2::IComposerClient::Command>(static_cast<int32_t>(command)), length);
		}

		void writeBlob(uint32_t length, const unsigned char* blob) {
		memcpy(&mData[mDataWritten], blob, length);
		uint32_t numElements = length / 4;
		mDataWritten += numElements;
		mDataWritten += (length - (numElements * 4) > 0) ? 1 : 0;
		}

		private:
		void beginCommand_2_3(IComposerClient::Command command, uint16_t length) {
		V2_1::CommandWriterBase::beginCommand(
		static_cast<V2_1::IComposerClient::Command>(static_cast<int32_t>(command)), length);
		}
		};

		// This class helps parse a command queue. Note that all sizes/lengths are in