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| author | Lei Zhang <thestig@chromium.org> | 2018-10-16 05:54:09 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2018-10-16 05:54:09 +0000 |
| commit | bb3f58dbcb7195e9e641fcc64e2ab537cf3fbc61 (patch) | |
| tree | a4aaa3a58970fe29dea577381d83cca145ef2cad /samples/pdfium_test.cc | |
| parent | f1925d9429f8674b25fff8010e04f2fc132ea38a (diff) | |
| download | pdfium-bb3f58dbcb7195e9e641fcc64e2ab537cf3fbc61.tar.xz | |
Add pdfium_test --show-pageinfo to dump page bounding boxes.
The bounding boxes are LBRT coordinates. e.g.
Page 0: MediaBox: 0.00 0.00 595.00 842.00
Page 0: No CropBox.
Page 0: BleedBox: 0.04 0.00 842.04 594.96
Page 0: TrimBox: 0.04 0.00 842.04 594.96
Page 0: ArtBox: 0.00 0.02 594.96 594.96
Change-Id: I2809aab69f3c51bde9a443d6c92f3167ee10b3c9
Reviewed-on: https://pdfium-review.googlesource.com/c/43976
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Shirleen Lou <xlou@chromium.org>
Diffstat (limited to 'samples/pdfium_test.cc')
| -rw-r--r-- | samples/pdfium_test.cc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/samples/pdfium_test.cc b/samples/pdfium_test.cc index 2e8487e2c2..e64382c911 100644 --- a/samples/pdfium_test.cc +++ b/samples/pdfium_test.cc @@ -70,6 +70,7 @@ enum OutputFormat { OUTPUT_NONE, + OUTPUT_PAGEINFO, OUTPUT_STRUCTURE, OUTPUT_TEXT, OUTPUT_PPM, @@ -402,6 +403,12 @@ bool ParseCommandLine(const std::vector<std::string>& args, return false; } options->scale_factor_as_string = cur_arg.substr(8); + } else if (cur_arg == "--show-pageinfo") { + if (options->output_format != OUTPUT_NONE) { + fprintf(stderr, "Duplicate or conflicting --show-pageinfo argument\n"); + return false; + } + options->output_format = OUTPUT_PAGEINFO; } else if (cur_arg == "--show-structure") { if (options->output_format != OUTPUT_NONE) { fprintf(stderr, "Duplicate or conflicting --show-structure argument\n"); @@ -534,6 +541,11 @@ bool RenderPage(const std::string& name, SendPageEvents(form, page, events); if (options.save_images) WriteImages(page, name.c_str(), page_index); + + if (options.output_format == OUTPUT_PAGEINFO) { + DumpPageInfo(page, page_index); + return true; + } if (options.output_format == OUTPUT_STRUCTURE) { DumpPageStructure(page, page_index); return true; @@ -814,6 +826,7 @@ constexpr char kUsageString[] = "Usage: pdfium_test [OPTION] [FILE]...\n" " --show-config - print build options and exit\n" " --show-metadata - print the file metadata\n" + " --show-pageinfo - print information about pages\n" " --show-structure - print the structure elements from the document\n" " --send-events - send input described by .evt file\n" " --render-oneshot - render image without using progressive renderer\n" |