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authorTom Sepez <tsepez@chromium.org>2016-01-07 12:22:44 -0800
committerTom Sepez <tsepez@chromium.org>2016-01-07 12:22:44 -0800
commit0aec19b09e48097df6096802f70daeb53d348c79 (patch)
treefd469542edef770d61c6e3614c6d441cbf202abf /testing
parent6a5f9662d1f36d1e67eb3431c0e628096e51aa15 (diff)
downloadpdfium-0aec19b09e48097df6096802f70daeb53d348c79.tar.xz
Merge to XFA: Disentangle fpdfsave_embeddertest's FPDF_FILEWRITE.
Original Review URL: https://codereview.chromium.org/1561303002 . (cherry picked from commit 5dc13d7858f9caf58b0e12f38823300a739302e2) TBR=thestig@chromium.org Review URL: https://codereview.chromium.org/1569973002 .
Diffstat (limited to 'testing')
-rw-r--r--testing/test_support.cpp18
-rw-r--r--testing/test_support.h16
2 files changed, 34 insertions, 0 deletions
diff --git a/testing/test_support.cpp b/testing/test_support.cpp
index 96e01c5b01..da5ea7e9ee 100644
--- a/testing/test_support.cpp
+++ b/testing/test_support.cpp
@@ -172,3 +172,21 @@ int TestLoader::GetBlock(void* param,
memcpy(pBuf, pLoader->m_pBuf + pos, size);
return 1;
}
+
+TestSaver::TestSaver() {
+ FPDF_FILEWRITE::version = 1;
+ FPDF_FILEWRITE::WriteBlock = WriteBlockCallback;
+}
+
+void TestSaver::ClearString() {
+ m_String.clear();
+}
+
+// static
+int TestSaver::WriteBlockCallback(FPDF_FILEWRITE* pFileWrite,
+ const void* data,
+ unsigned long size) {
+ TestSaver* pThis = static_cast<TestSaver*>(pFileWrite);
+ pThis->m_String.append(static_cast<const char*>(data), size);
+ return 1;
+}
diff --git a/testing/test_support.h b/testing/test_support.h
index 945704194d..f59d5440e7 100644
--- a/testing/test_support.h
+++ b/testing/test_support.h
@@ -10,6 +10,7 @@
#include <string>
#include "public/fpdfview.h"
+#include "public/fpdf_save.h"
#ifdef PDF_ENABLE_V8
#include "v8/include/v8.h"
@@ -62,4 +63,19 @@ class TestLoader {
const size_t m_Len;
};
+class TestSaver : public FPDF_FILEWRITE {
+ public:
+ TestSaver();
+
+ void ClearString();
+ const std::string& GetString() const { return m_String; }
+
+ private:
+ static int WriteBlockCallback(FPDF_FILEWRITE* pFileWrite,
+ const void* data,
+ unsigned long size);
+
+ std::string m_String;
+};
+
#endif // TESTING_EMBEDDER_TEST_SUPPORT_H_