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| author | Nicolas Pena <npm@chromium.org> | 2017-09-13 18:02:11 -0400 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-09-13 22:12:47 +0000 |
| commit | 24b0733a72bbc4013bff8628f198b0aea807aa06 (patch) | |
| tree | ad2d50860409b5746ac467534ca433890999a821 /testing | |
| parent | cb32712be1e545e3ceb4f41b77a8bebc2bf2726f (diff) | |
| download | pdfium-24b0733a72bbc4013bff8628f198b0aea807aa06.tar.xz | |
Change behaviour of FPDF_RenderPageBitmapWithMatrix
This CL changes the behavior of FPDF_RenderPageBitmapWithMatrix so it
transforms the bitmap. Before, the page would be transformed and the
assumption was that it would be drawn on a bitmap with the same
dimensions as the original page. This does not work well because a
transformation generally changes the dimensions of the page. The
rectangles test is modified to include small rectangles in the corner
of the page, so that it's clear that the whole original page is being
displayed.
Bug: pdfium:849
Change-Id: Ie89f959a1605fea59a15d239ca871ccd939ec92b
Reviewed-on: https://pdfium-review.googlesource.com/13510
Commit-Queue: Nicolás Peña <npm@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Diffstat (limited to 'testing')
| -rw-r--r-- | testing/resources/rectangles.in | 14 | ||||
| -rw-r--r-- | testing/resources/rectangles.pdf | 16 |
2 files changed, 19 insertions, 11 deletions
diff --git a/testing/resources/rectangles.in b/testing/resources/rectangles.in index ed71cf830a..49932fff2a 100644 --- a/testing/resources/rectangles.in +++ b/testing/resources/rectangles.in @@ -6,7 +6,7 @@ endobj {{object 2 0}} << /Type /Pages - /MediaBox [ 0 0 200 200 ] + /MediaBox [ 0 0 200 300 ] /Count 1 /Kids [ 3 0 R ] >> @@ -22,13 +22,17 @@ endobj stream q 0 0 0 rg -10 80 50 30 re B* +0 290 10 10 re B* +10 150 50 30 re B* 0 0 1 rg -70 135 50 30 re B* +190 290 10 10 re B* +70 232 50 30 re B* 0 1 0 rg -130 80 50 30 re B* +190 0 10 10 re B* +130 150 50 30 re B* 1 0 0 rg -70 25 50 30 re B* +0 0 10 10 re B* +70 67 50 30 re B* Q endstream endobj diff --git a/testing/resources/rectangles.pdf b/testing/resources/rectangles.pdf index 718bee56d9..7bad251ba7 100644 --- a/testing/resources/rectangles.pdf +++ b/testing/resources/rectangles.pdf @@ -7,7 +7,7 @@ endobj 2 0 obj << /Type /Pages - /MediaBox [ 0 0 200 200 ] + /MediaBox [ 0 0 200 300 ] /Count 1 /Kids [ 3 0 R ] >> @@ -23,13 +23,17 @@ endobj stream q 0 0 0 rg -10 80 50 30 re B* +0 290 10 10 re B* +10 150 50 30 re B* 0 0 1 rg -70 135 50 30 re B* +190 290 10 10 re B* +70 232 50 30 re B* 0 1 0 rg -130 80 50 30 re B* +190 0 10 10 re B* +130 150 50 30 re B* 1 0 0 rg -70 25 50 30 re B* +0 0 10 10 re B* +70 67 50 30 re B* Q endstream endobj @@ -42,5 +46,5 @@ xref 0000000230 00000 n trailer<< /Root 1 0 R /Size 5 >> startxref -382 +456 %%EOF |