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authorTom Sepez <tsepez@chromium.org>2015-07-23 14:42:09 -0700
committerTom Sepez <tsepez@chromium.org>2015-07-23 14:42:09 -0700
commit2f2ffece124e4ed4b96d2846263015d4b5ad6c00 (patch)
tree6966e44279e8d9e1516b7c71219cf66f77a89ca2 /core/src/fxcodec/codec
parentd07958fd2d1c4134d865f4ccb056eb925aaa7d2a (diff)
downloadpdfium-2f2ffece124e4ed4b96d2846263015d4b5ad6c00.tar.xz
Merge to XFA - else after returns.
(cherry picked from commit 3c012fef2bb72c8ec1faa73e11ee35539b2559d6) Original Review URL: https://codereview.chromium.org/1243953004 . R=thestig@chromium.org Review URL: https://codereview.chromium.org/1239313005 .
Diffstat (limited to 'core/src/fxcodec/codec')
-rw-r--r--core/src/fxcodec/codec/fx_codec_icc.cpp3
-rw-r--r--core/src/fxcodec/codec/fx_codec_jbig.cpp51
-rw-r--r--core/src/fxcodec/codec/fx_codec_jpeg.cpp6
3 files changed, 31 insertions, 29 deletions
diff --git a/core/src/fxcodec/codec/fx_codec_icc.cpp b/core/src/fxcodec/codec/fx_codec_icc.cpp
index da503c03fd..7507fe5d6d 100644
--- a/core/src/fxcodec/codec/fx_codec_icc.cpp
+++ b/core/src/fxcodec/codec/fx_codec_icc.cpp
@@ -44,7 +44,8 @@ FX_BOOL CheckComponents(cmsColorSpaceSignature cs, int nComponents, FX_BOOL bDst
case cmsSigGrayData:
if (bDst && nComponents != 1) {
return FALSE;
- } else if (!bDst && nComponents > 2) {
+ }
+ if (!bDst && nComponents > 2) {
return FALSE;
}
break;
diff --git a/core/src/fxcodec/codec/fx_codec_jbig.cpp b/core/src/fxcodec/codec/fx_codec_jbig.cpp
index 7a69a24d40..51184306eb 100644
--- a/core/src/fxcodec/codec/fx_codec_jbig.cpp
+++ b/core/src/fxcodec/codec/fx_codec_jbig.cpp
@@ -172,35 +172,34 @@ FXCODEC_STATUS CCodec_Jbig2Module::ContinueDecode(void* pJbig2Context, IFX_Pause
{
CCodec_Jbig2Context* m_pJbig2Context = (CCodec_Jbig2Context*)pJbig2Context;
int ret = m_pJbig2Context->m_pContext->Continue(pPause);
- if(m_pJbig2Context->m_pContext->GetProcessiveStatus() == FXCODEC_STATUS_DECODE_FINISH) {
- if(m_pJbig2Context->m_bFileReader) {
- CJBig2_Context::DestroyContext(m_pJbig2Context->m_pContext);
- m_pJbig2Context->m_pContext = NULL;
- if (ret != JBIG2_SUCCESS) {
- if(m_pJbig2Context->m_src_buf) {
- FX_Free(m_pJbig2Context->m_src_buf);
- }
- m_pJbig2Context->m_src_buf = NULL;
- return FXCODEC_STATUS_ERROR;
- }
- delete m_pJbig2Context->m_dest_image;
- FX_Free(m_pJbig2Context->m_src_buf);
- return FXCODEC_STATUS_DECODE_FINISH;
- } else {
- CJBig2_Context::DestroyContext(m_pJbig2Context->m_pContext);
- m_pJbig2Context->m_pContext = NULL;
- if (ret != JBIG2_SUCCESS) {
- return FXCODEC_STATUS_ERROR;
- }
- int dword_size = m_pJbig2Context->m_height * m_pJbig2Context->m_dest_pitch / 4;
- FX_DWORD* dword_buf = (FX_DWORD*)m_pJbig2Context->m_dest_buf;
- for (int i = 0; i < dword_size; i ++) {
- dword_buf[i] = ~dword_buf[i];
+ if (m_pJbig2Context->m_pContext->GetProcessiveStatus() != FXCODEC_STATUS_DECODE_FINISH) {
+ return m_pJbig2Context->m_pContext->GetProcessiveStatus();
+ }
+ if (m_pJbig2Context->m_bFileReader) {
+ CJBig2_Context::DestroyContext(m_pJbig2Context->m_pContext);
+ m_pJbig2Context->m_pContext = NULL;
+ if (ret != JBIG2_SUCCESS) {
+ if(m_pJbig2Context->m_src_buf) {
+ FX_Free(m_pJbig2Context->m_src_buf);
}
- return FXCODEC_STATUS_DECODE_FINISH;
+ m_pJbig2Context->m_src_buf = NULL;
+ return FXCODEC_STATUS_ERROR;
}
+ delete m_pJbig2Context->m_dest_image;
+ FX_Free(m_pJbig2Context->m_src_buf);
+ return FXCODEC_STATUS_DECODE_FINISH;
}
- return m_pJbig2Context->m_pContext->GetProcessiveStatus();
+ CJBig2_Context::DestroyContext(m_pJbig2Context->m_pContext);
+ m_pJbig2Context->m_pContext = NULL;
+ if (ret != JBIG2_SUCCESS) {
+ return FXCODEC_STATUS_ERROR;
+ }
+ int dword_size = m_pJbig2Context->m_height * m_pJbig2Context->m_dest_pitch / 4;
+ FX_DWORD* dword_buf = (FX_DWORD*)m_pJbig2Context->m_dest_buf;
+ for (int i = 0; i < dword_size; i ++) {
+ dword_buf[i] = ~dword_buf[i];
+ }
+ return FXCODEC_STATUS_DECODE_FINISH;
}
diff --git a/core/src/fxcodec/codec/fx_codec_jpeg.cpp b/core/src/fxcodec/codec/fx_codec_jpeg.cpp
index 52f83586be..e8e075e6b0 100644
--- a/core/src/fxcodec/codec/fx_codec_jpeg.cpp
+++ b/core/src/fxcodec/codec/fx_codec_jpeg.cpp
@@ -493,9 +493,11 @@ extern "C" {
int ratio = (iratio_w > iratio_h) ? iratio_h : iratio_w;
if (ratio >= 8) {
return 8;
- } else if (ratio >= 4) {
+ }
+ if (ratio >= 4) {
return 4;
- } else if (ratio >= 2) {
+ }
+ if (ratio >= 2) {
return 2;
}
return 1;