summaryrefslogtreecommitdiff
path: root/core/fpdfapi/fpdf_page/pageint.h
diff options
context:
space:
mode:
authorthestig <thestig@chromium.org>2016-05-19 17:15:01 -0700
committerCommit bot <commit-bot@chromium.org>2016-05-19 17:15:01 -0700
commit1f36fa860a170081f66809d634ec7ab83d7cb25e (patch)
treef8bbb63947678009169a7a40f7432e94b3a4aa20 /core/fpdfapi/fpdf_page/pageint.h
parentd77f417f0c82f16b4f370b913b80dd2b8dcf0f67 (diff)
downloadpdfium-1f36fa860a170081f66809d634ec7ab83d7cb25e.tar.xz
Fix the Skia build after 9b1a0ee.
Review-Url: https://codereview.chromium.org/1996533004
Diffstat (limited to 'core/fpdfapi/fpdf_page/pageint.h')
-rw-r--r--core/fpdfapi/fpdf_page/pageint.h30
1 files changed, 27 insertions, 3 deletions
diff --git a/core/fpdfapi/fpdf_page/pageint.h b/core/fpdfapi/fpdf_page/pageint.h
index 8d507a181d..64d106f1dc 100644
--- a/core/fpdfapi/fpdf_page/pageint.h
+++ b/core/fpdfapi/fpdf_page/pageint.h
@@ -19,6 +19,7 @@
class CPDF_AllStates;
class CPDF_ColorSpace;
+class CPDF_ExpIntFunc;
class CPDF_Font;
class CPDF_FontEncoding;
class CPDF_Form;
@@ -27,6 +28,8 @@ class CPDF_Image;
class CPDF_ImageObject;
class CPDF_Page;
class CPDF_Pattern;
+class CPDF_SampledFunc;
+class CPDF_StitchFunc;
class CPDF_StreamAcc;
class CPDF_TextObject;
class CPDF_Type3Char;
@@ -384,9 +387,15 @@ class CPDF_Function {
int& nresults) const;
uint32_t CountInputs() const { return m_nInputs; }
uint32_t CountOutputs() const { return m_nOutputs; }
+ FX_FLOAT GetDomain(int i) const { return m_pDomains[i]; }
+ FX_FLOAT GetRange(int i) const { return m_pRanges[i]; }
+
+ const CPDF_SampledFunc* ToSampledFunc() const;
+ const CPDF_ExpIntFunc* ToExpIntFunc() const;
+ const CPDF_StitchFunc* ToStitchFunc() const;
protected:
- CPDF_Function();
+ explicit CPDF_Function(Type type);
FX_BOOL Init(CPDF_Object* pObj);
virtual FX_BOOL v_Init(CPDF_Object* pObj) = 0;
@@ -396,6 +405,7 @@ class CPDF_Function {
uint32_t m_nOutputs;
FX_FLOAT* m_pDomains;
FX_FLOAT* m_pRanges;
+ const Type m_Type;
};
class CPDF_ExpIntFunc : public CPDF_Function {
@@ -433,9 +443,17 @@ class CPDF_SampledFunc : public CPDF_Function {
FX_BOOL v_Init(CPDF_Object* pObj) override;
FX_BOOL v_Call(FX_FLOAT* inputs, FX_FLOAT* results) const override;
+ const std::vector<SampleEncodeInfo>& GetEncodeInfo() const {
+ return m_EncodeInfo;
+ }
+ uint32_t GetBitsPerSample() const { return m_nBitsPerSample; }
+ const CPDF_StreamAcc* GetSampleStream() const {
+ return m_pSampleStream.get();
+ }
+
private:
- std::vector<SampleEncodeInfo> m_pEncodeInfo;
- std::vector<SampleDecodeInfo> m_pDecodeInfo;
+ std::vector<SampleEncodeInfo> m_EncodeInfo;
+ std::vector<SampleDecodeInfo> m_DecodeInfo;
uint32_t m_nBitsPerSample;
uint32_t m_SampleMax;
std::unique_ptr<CPDF_StreamAcc> m_pSampleStream;
@@ -450,6 +468,12 @@ class CPDF_StitchFunc : public CPDF_Function {
FX_BOOL v_Init(CPDF_Object* pObj) override;
FX_BOOL v_Call(FX_FLOAT* inputs, FX_FLOAT* results) const override;
+ const std::vector<std::unique_ptr<CPDF_Function>>& GetSubFunctions() const {
+ return m_pSubFunctions;
+ }
+ FX_FLOAT GetBound(size_t i) const { return m_pBounds[i]; }
+
+ private:
std::vector<std::unique_ptr<CPDF_Function>> m_pSubFunctions;
FX_FLOAT* m_pBounds;
FX_FLOAT* m_pEncode;