From 2eb1a705c243b2d5ab912268dd453f5ade075b6f Mon Sep 17 00:00:00 2001 From: Nicolas Pena Date: Thu, 9 Feb 2017 18:17:33 -0500 Subject: Add line width option for stroking paths MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit BUG=pdfium:661 Change-Id: Ie1dc82a1323a35ebbd63a5b7b8f8c95f9a5325fe Reviewed-on: https://pdfium-review.googlesource.com/2613 Reviewed-by: Tom Sepez Commit-Queue: Nicolás Peña --- fpdfsdk/fpdfedit_embeddertest.cpp | 51 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) (limited to 'fpdfsdk/fpdfedit_embeddertest.cpp') diff --git a/fpdfsdk/fpdfedit_embeddertest.cpp b/fpdfsdk/fpdfedit_embeddertest.cpp index 4a67c1720b..83d26312fc 100644 --- a/fpdfsdk/fpdfedit_embeddertest.cpp +++ b/fpdfsdk/fpdfedit_embeddertest.cpp @@ -267,3 +267,54 @@ TEST_F(FPDFEditEmbeddertest, PathOnTopOfText) { FPDFBitmap_Destroy(bitmap); UnloadPage(page); } + +TEST_F(FPDFEditEmbeddertest, AddStrokedPaths) { + // Start with a blank page + FPDF_DOCUMENT doc = FPDF_CreateNewDocument(); + FPDF_PAGE page = FPDFPage_New(doc, 0, 612, 792); + + // Add a large stroked rectangle (fill color should not affect it). + FPDF_PAGEOBJECT rect = FPDFPageObj_CreateNewRect(20, 20, 200, 400); + EXPECT_TRUE(FPDFPath_SetFillColor(rect, 255, 0, 0, 255)); + EXPECT_TRUE(FPDFPath_SetStrokeColor(rect, 0, 255, 0, 255)); + EXPECT_TRUE(FPDFPath_SetStrokeWidth(rect, 15.0f)); + EXPECT_TRUE(FPDFPath_SetDrawMode(rect, 0, 1)); + FPDFPage_InsertObject(page, rect); + EXPECT_TRUE(FPDFPage_GenerateContent(page)); + FPDF_BITMAP page_bitmap = RenderPage(page); + CompareBitmap(page_bitmap, 612, 792, "64bd31f862a89e0a9e505a5af6efd506"); + FPDFBitmap_Destroy(page_bitmap); + + // Add crossed-checkmark + FPDF_PAGEOBJECT check = FPDFPageObj_CreateNewPath(300, 500); + EXPECT_TRUE(FPDFPath_LineTo(check, 400, 400)); + EXPECT_TRUE(FPDFPath_LineTo(check, 600, 600)); + EXPECT_TRUE(FPDFPath_MoveTo(check, 400, 600)); + EXPECT_TRUE(FPDFPath_LineTo(check, 600, 400)); + EXPECT_TRUE(FPDFPath_SetStrokeColor(check, 128, 128, 128, 180)); + EXPECT_TRUE(FPDFPath_SetStrokeWidth(check, 8.35f)); + EXPECT_TRUE(FPDFPath_SetDrawMode(check, 0, 1)); + FPDFPage_InsertObject(page, check); + EXPECT_TRUE(FPDFPage_GenerateContent(page)); + page_bitmap = RenderPage(page); + CompareBitmap(page_bitmap, 612, 792, "4b6f3b9d25c4e194821217d5016c3724"); + FPDFBitmap_Destroy(page_bitmap); + + // Add stroked and filled oval-ish path. + FPDF_PAGEOBJECT path = FPDFPageObj_CreateNewPath(250, 100); + EXPECT_TRUE(FPDFPath_BezierTo(path, 180, 166, 180, 233, 250, 300)); + EXPECT_TRUE(FPDFPath_LineTo(path, 255, 305)); + EXPECT_TRUE(FPDFPath_BezierTo(path, 325, 233, 325, 166, 255, 105)); + EXPECT_TRUE(FPDFPath_Close(path)); + EXPECT_TRUE(FPDFPath_SetFillColor(path, 200, 128, 128, 100)); + EXPECT_TRUE(FPDFPath_SetStrokeColor(path, 128, 200, 128, 150)); + EXPECT_TRUE(FPDFPath_SetStrokeWidth(path, 10.5f)); + EXPECT_TRUE(FPDFPath_SetDrawMode(path, FPDF_FILLMODE_ALTERNATE, 1)); + FPDFPage_InsertObject(page, path); + EXPECT_TRUE(FPDFPage_GenerateContent(page)); + page_bitmap = RenderPage(page); + CompareBitmap(page_bitmap, 612, 792, "ff3e6a22326754944cc6e56609acd73b"); + FPDFBitmap_Destroy(page_bitmap); + FPDF_ClosePage(page); + FPDF_CloseDocument(doc); +} -- cgit v1.2.3