From a134b9abb3f0b468618f4b4e2c9e4ccf2665ac5e Mon Sep 17 00:00:00 2001 From: Marius Volkhart Date: Mon, 1 Mar 2021 00:37:11 +0000 Subject: [PATCH] Improve performance of HSLFPictureData#write git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1887022 13f79535-47bb-0310-9956-ffa450edef68 --- .../poi/hslf/usermodel/HSLFPictureData.java | 16 +++------------- 1 file changed, 3 insertions(+), 13 deletions(-) diff --git a/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFPictureData.java b/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFPictureData.java index 5b418f98c3..7f9b54eb09 100644 --- a/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFPictureData.java +++ b/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFPictureData.java @@ -237,23 +237,13 @@ public abstract class HSLFPictureData implements PictureData, GenericRecord { * Write this picture into OutputStream */ public void write(OutputStream out) throws IOException { - byte[] data; + LittleEndian.putUShort(getSignature(), out); - data = new byte[LittleEndianConsts.SHORT_SIZE]; - LittleEndian.putUShort(data, 0, getSignature()); - out.write(data); - - data = new byte[LittleEndianConsts.SHORT_SIZE]; PictureType pt = getType(); - LittleEndian.putUShort(data, 0, pt.nativeId + EscherRecordTypes.BLIP_START.typeID); - out.write(data); + LittleEndian.putUShort(pt.nativeId + EscherRecordTypes.BLIP_START.typeID, out); byte[] rd = getRawData(); - - data = new byte[LittleEndianConsts.INT_SIZE]; - LittleEndian.putInt(data, 0, rd.length); - out.write(data); - + LittleEndian.putInt(rd.length, out); out.write(rd); }