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authorweili <weili@chromium.org>2016-06-15 11:21:33 -0700
committerCommit bot <commit-bot@chromium.org>2016-06-15 11:21:33 -0700
commit625ad667d0c0c17d5bc11d505f04861d90b45078 (patch)
treeefd014e752072adf726a0e34383555399342dcb2 /core/fxcodec/codec
parent29b8ad0b130ec6ed4f72ebd0c0a4f9e6a5b03467 (diff)
downloadpdfium-625ad667d0c0c17d5bc11d505f04861d90b45078.tar.xz
Make code compile with clang_use_chrome_plugin (part IV)
This change mainly contains files in fpdfsdk/ directory. This is part of the efforts to make PDFium code compilable by Clang chromium style plugins. The changes are mainly the following: -- move inline constructor/destructor of complex class/struct out-of-line; -- add constructor/destructor of complex class/struct if not explicitly defined; -- add explicit out-of-line copy constructor when needed; -- move inline virtual functions out-of-line; -- Properly mark virtual functions with 'override'; -- some minor cleanups plus removing an unused file and splitting cxfa_eventparam out from fxfa.h BUG=pdfium:469 Review-Url: https://codereview.chromium.org/2062313002
Diffstat (limited to 'core/fxcodec/codec')
-rw-r--r--core/fxcodec/codec/fx_codec_progress.cpp12
-rw-r--r--core/fxcodec/codec/include/ccodec_progressivedecoder.h13
2 files changed, 19 insertions, 6 deletions
diff --git a/core/fxcodec/codec/fx_codec_progress.cpp b/core/fxcodec/codec/fx_codec_progress.cpp
index d63bdb895a..04ca7b26c2 100644
--- a/core/fxcodec/codec/fx_codec_progress.cpp
+++ b/core/fxcodec/codec/fx_codec_progress.cpp
@@ -37,6 +37,10 @@ void RGB2BGR(uint8_t* buffer, int width = 1) {
} // namespace
+CCodec_ProgressiveDecoder::CFXCODEC_WeightTable::CFXCODEC_WeightTable() {}
+
+CCodec_ProgressiveDecoder::CFXCODEC_WeightTable::~CFXCODEC_WeightTable() {}
+
void CCodec_ProgressiveDecoder::CFXCODEC_WeightTable::Calc(int dest_len,
int dest_min,
int dest_max,
@@ -136,6 +140,10 @@ void CCodec_ProgressiveDecoder::CFXCODEC_WeightTable::Calc(int dest_len,
}
}
+CCodec_ProgressiveDecoder::CFXCODEC_HorzTable::CFXCODEC_HorzTable() {}
+
+CCodec_ProgressiveDecoder::CFXCODEC_HorzTable::~CFXCODEC_HorzTable() {}
+
void CCodec_ProgressiveDecoder::CFXCODEC_HorzTable::Calc(int dest_len,
int src_len,
FX_BOOL bInterpol) {
@@ -189,6 +197,10 @@ void CCodec_ProgressiveDecoder::CFXCODEC_HorzTable::Calc(int dest_len,
}
}
+CCodec_ProgressiveDecoder::CFXCODEC_VertTable::CFXCODEC_VertTable() {}
+
+CCodec_ProgressiveDecoder::CFXCODEC_VertTable::~CFXCODEC_VertTable() {}
+
void CCodec_ProgressiveDecoder::CFXCODEC_VertTable::Calc(int dest_len,
int src_len) {
double scale = (double)dest_len / (double)src_len;
diff --git a/core/fxcodec/codec/include/ccodec_progressivedecoder.h b/core/fxcodec/codec/include/ccodec_progressivedecoder.h
index 5df2c4f733..04b21da5ee 100644
--- a/core/fxcodec/codec/include/ccodec_progressivedecoder.h
+++ b/core/fxcodec/codec/include/ccodec_progressivedecoder.h
@@ -76,8 +76,8 @@ class CCodec_ProgressiveDecoder {
class CFXCODEC_WeightTable {
public:
- CFXCODEC_WeightTable() {}
- ~CFXCODEC_WeightTable() {}
+ CFXCODEC_WeightTable();
+ ~CFXCODEC_WeightTable();
void Calc(int dest_len,
int dest_min,
@@ -98,8 +98,8 @@ class CCodec_ProgressiveDecoder {
class CFXCODEC_HorzTable {
public:
- CFXCODEC_HorzTable() {}
- ~CFXCODEC_HorzTable() {}
+ CFXCODEC_HorzTable();
+ ~CFXCODEC_HorzTable();
void Calc(int dest_len, int src_len, FX_BOOL bInterpol);
PixelWeight* GetPixelWeight(int pixel) {
@@ -113,8 +113,9 @@ class CCodec_ProgressiveDecoder {
class CFXCODEC_VertTable {
public:
- CFXCODEC_VertTable() {}
- ~CFXCODEC_VertTable() {}
+ CFXCODEC_VertTable();
+ ~CFXCODEC_VertTable();
+
void Calc(int dest_len, int src_len);
PixelWeight* GetPixelWeight(int pixel) {
return reinterpret_cast<PixelWeight*>(m_pWeightTables.data() +