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authorthestig <thestig@chromium.org>2016-06-22 07:29:08 -0700
committerCommit bot <commit-bot@chromium.org>2016-06-22 07:29:08 -0700
commit726b3db9b05c785923c65a260c59a9a9190c29e0 (patch)
tree9ac0909d9992af059ed4655bc062f46b9205a3c9 /core/fxge/include/fx_dib.h
parentca0bc7deead753698af70dced5e619176e37c65a (diff)
downloadpdfium-726b3db9b05c785923c65a260c59a9a9190c29e0.tar.xz
Remove some fx_dib functions with unused parameters.
Review-Url: https://codereview.chromium.org/2075383002
Diffstat (limited to 'core/fxge/include/fx_dib.h')
-rw-r--r--core/fxge/include/fx_dib.h25
1 files changed, 16 insertions, 9 deletions
diff --git a/core/fxge/include/fx_dib.h b/core/fxge/include/fx_dib.h
index b1108076a4..5a31722a82 100644
--- a/core/fxge/include/fx_dib.h
+++ b/core/fxge/include/fx_dib.h
@@ -29,6 +29,7 @@ enum FXDIB_Format {
FXDIB_Cmyk = 0x420,
FXDIB_Cmyka = 0x620,
};
+
enum FXDIB_Channel {
FXDIB_Red = 1,
FXDIB_Green,
@@ -39,6 +40,7 @@ enum FXDIB_Channel {
FXDIB_Black,
FXDIB_Alpha
};
+
#define FXDIB_DOWNSAMPLE 0x04
#define FXDIB_INTERPOL 0x20
#define FXDIB_BICUBIC_INTERPOL 0x80
@@ -153,7 +155,16 @@ FX_ARGB ArgbEncode(int a, FX_COLORREF rgb);
((uint8_t)(argb)) << 16 | ((uint8_t)(argb >> 24) << 24))
#define FXGETFLAG_COLORTYPE(flag) (uint8_t)((flag) >> 8)
#define FXGETFLAG_ALPHA_FILL(flag) (uint8_t)(flag)
-#define FXGETFLAG_ALPHA_STROKE(flag) (uint8_t)((flag) >> 16)
+
+FX_BOOL ConvertBuffer(FXDIB_Format dest_format,
+ uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top,
+ uint32_t*& pal);
class CFX_DIBSource {
public:
@@ -204,9 +215,7 @@ class CFX_DIBSource {
void CopyPalette(const uint32_t* pSrcPal, uint32_t size = 256);
CFX_DIBitmap* Clone(const FX_RECT* pClip = nullptr) const;
- CFX_DIBitmap* CloneConvert(FXDIB_Format format,
- const FX_RECT* pClip = nullptr,
- void* pIccTransform = nullptr) const;
+ CFX_DIBitmap* CloneConvert(FXDIB_Format format) const;
CFX_DIBitmap* StretchTo(int dest_width,
int dest_height,
@@ -283,7 +292,7 @@ class CFX_DIBitmap : public CFX_DIBSource {
void TakeOver(CFX_DIBitmap* pSrcBitmap);
- FX_BOOL ConvertFormat(FXDIB_Format format, void* pIccTransform = nullptr);
+ FX_BOOL ConvertFormat(FXDIB_Format format);
void Clear(uint32_t color);
@@ -307,8 +316,7 @@ class CFX_DIBitmap : public CFX_DIBSource {
int height,
const CFX_DIBSource* pSrcBitmap,
int src_left,
- int src_top,
- void* pIccTransform = nullptr);
+ int src_top);
FX_BOOL CompositeBitmap(int dest_left,
int dest_top,
@@ -366,8 +374,7 @@ class CFX_DIBitmap : public CFX_DIBSource {
class CFX_DIBExtractor {
public:
- CFX_DIBExtractor(const CFX_DIBSource* pSrc);
-
+ explicit CFX_DIBExtractor(const CFX_DIBSource* pSrc);
~CFX_DIBExtractor();
operator CFX_DIBitmap*() { return m_pBitmap; }