diff options
Diffstat (limited to 'samples')
| -rw-r--r-- | samples/BUILD.gn | 8 | ||||
| -rw-r--r-- | samples/pdfium_test.cc | 54 | ||||
| -rw-r--r-- | samples/samples.gyp | 6 |
3 files changed, 65 insertions, 3 deletions
diff --git a/samples/BUILD.gn b/samples/BUILD.gn index 9ff1bea4c1..5e300158c9 100644 --- a/samples/BUILD.gn +++ b/samples/BUILD.gn @@ -9,8 +9,8 @@ import("../pdfium.gni") group("samples") { testonly = true deps = [ - ":pdfium_test", ":pdfium_diff", + ":pdfium_test", ] } @@ -26,6 +26,9 @@ config("pdfium_samples_config") { if (pdf_enable_xfa) { defines += [ "PDF_ENABLE_XFA" ] } + if (pdf_use_skia) { + defines += [ "PDF_ENABLE_SKIA" ] + } } executable("pdfium_test") { @@ -56,6 +59,9 @@ executable("pdfium_test") { ] configs += [ "//v8:external_startup_data" ] } + if (pdf_use_skia) { + deps += [ "//skia" ] + } configs += [ ":pdfium_samples_config" ] } diff --git a/samples/pdfium_test.cc b/samples/pdfium_test.cc index 656e041e36..2ca31b08e9 100644 --- a/samples/pdfium_test.cc +++ b/samples/pdfium_test.cc @@ -13,6 +13,10 @@ #include <utility> #include <vector> +#if defined PDF_ENABLE_SKIA && !defined _SKIA_SUPPORT_ +#define _SKIA_SUPPORT_ +#endif + #include "public/fpdf_dataavail.h" #include "public/fpdf_edit.h" #include "public/fpdf_ext.h" @@ -31,6 +35,11 @@ #define snprintf _snprintf #endif +#ifdef PDF_ENABLE_SKIA +#include "third_party/skia/include/core/SkPictureRecorder.h" +#include "third_party/skia/include/core/SkStream.h" +#endif + enum OutputFormat { OUTPUT_NONE, OUTPUT_PPM, @@ -39,6 +48,9 @@ enum OutputFormat { OUTPUT_BMP, OUTPUT_EMF, #endif +#ifdef PDF_ENABLE_SKIA + OUTPUT_SKP, +#endif }; struct Options { @@ -116,7 +128,7 @@ static void WritePng(const char* pdf_name, int num, const void* buffer_void, filename, sizeof(filename), "%s.%d.png", pdf_name, num); if (chars_formatted < 0 || static_cast<size_t>(chars_formatted) >= sizeof(filename)) { - fprintf(stderr, "Filname %s is too long\n", filename); + fprintf(stderr, "Filename %s is too long\n", filename); return; } @@ -195,6 +207,25 @@ void WriteEmf(FPDF_PAGE page, const char* pdf_name, int num) { } #endif +#ifdef PDF_ENABLE_SKIA +void WriteSkp(const char* pdf_name, int num, const void* recorder) { + char filename[256]; + int chars_formatted = + snprintf(filename, sizeof(filename), "%s.%d.skp", pdf_name, num); + + if (chars_formatted < 0 || + static_cast<size_t>(chars_formatted) >= sizeof(filename)) { + fprintf(stderr, "Filename %s is too long\n", filename); + return; + } + + SkPictureRecorder* r = (SkPictureRecorder*)recorder; + SkPicture* picture = r->endRecordingAsPicture(); + SkFILEWStream wStream(filename); + picture->serialize(&wStream); +} +#endif + // These example JS platform callback handlers are entirely optional, // and exist here to show the flow of information from a document back // to the embedder. @@ -319,6 +350,14 @@ bool ParseCommandLine(const std::vector<std::string>& args, return false; } options->output_format = OUTPUT_PNG; +#ifdef PDF_ENABLE_SKIA + } else if (cur_arg == "--skp") { + if (options->output_format != OUTPUT_NONE) { + fprintf(stderr, "Duplicate or conflicting --skp argument\n"); + return false; + } + options->output_format = OUTPUT_SKP; +#endif } else if (cur_arg.size() > 11 && cur_arg.compare(0, 11, "--font-dir=") == 0) { if (!options->font_directory.empty()) { @@ -431,6 +470,14 @@ bool RenderPage(const std::string& name, WritePpm(name.c_str(), page_index, buffer, stride, width, height); break; +#ifdef PDF_ENABLE_SKIA + case OUTPUT_SKP: { + std::unique_ptr<SkPictureRecorder> recorder( + (SkPictureRecorder*)FPDF_RenderPageSkp(page, width, height)); + FPDF_FFLRecord(form, recorder.get(), page, 0, 0, width, height, 0, 0); + WriteSkp(name.c_str(), page_index, recorder.get()); + } break; +#endif default: break; } @@ -634,7 +681,10 @@ static const char usage_string[] = " --emf - write page meta files <pdf-name>.<page-number>.emf\n" #endif // _WIN32 " --png - write page images <pdf-name>.<page-number>.png\n" - " --ppm - write page images <pdf-name>.<page-number>.ppm\n"; +#ifdef PDF_ENABLE_SKIA + " --skp - write page images <pdf-name>.<page-number>.skp\n" +#endif + ""; int main(int argc, const char* argv[]) { std::vector<std::string> args(argv, argv + argc); diff --git a/samples/samples.gyp b/samples/samples.gyp index 6f262d5a04..b345f1d2c3 100644 --- a/samples/samples.gyp +++ b/samples/samples.gyp @@ -66,6 +66,12 @@ '<(DEPTH)/v8/tools/gyp/v8.gyp:v8_libplatform', ], }], + ['pdf_use_skia==1', { + 'defines': ['PDF_ENABLE_SKIA'], + 'dependencies': [ + '<(DEPTH)/skia/skia.gyp:skia', + ], + }], ], }, { |