Bug 51041

Summary:	libpng14 png_struct_def deprecation warning
Product:	WebKit	Reporter:	Mike Gilbert <floppymaster>
Component:	Platform	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED DUPLICATE
Severity:	Normal	CC:	levin
Priority:	P2
Version:	528+ (Nightly build)
Hardware:	PC
OS:	Linux

Mike Gilbert

Reported 2010-12-14 09:57:58 PST

Building webkit against libpng14 produces several deprecation warnings. See downstream bug report: http://code.google.com/p/chromium/issues/detail?id=66445 third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp: In member function ‘void WebCore::PNGImageDecoder::headerAvailable()’: third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp:244:30: warning: ‘png_struct_def::width’ is deprecated (declared at /usr/include/libpng14/png.h:1156) third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp:244:30: warning: ‘png_struct_def::width’ is deprecated (declared at /usr/include/libpng14/png.h:1156) third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp:245:31: warning: ‘png_struct_def::height’ is deprecated (declared at /usr/include/libpng14/png.h:1157) third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp:245:31: warning: ‘png_struct_def::height’ is deprecated (declared at /usr/include/libpng14/png.h:1157) third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp:248:14: warning: ‘png_struct_def::width’ is deprecated (declared at /usr/include/libpng14/png.h:1156) third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp:248:14: warning: ‘png_struct_def::width’ is deprecated (declared at /usr/include/libpng14/png.h:1156) third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp:248:42: warning: ‘png_struct_def::height’ is deprecated (declared at /usr/include/libpng14/png.h:1157) third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp:248:42: warning: ‘png_struct_def::height’ is deprecated (declared at /usr/include/libpng14/png.h:1157) third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp:322:70: warning: ‘png_struct_def::buffer_size’ is deprecated (declared at /usr/include/libpng14/png.h:1310) third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp:322:70: warning: ‘png_struct_def::buffer_size’ is deprecated (declared at /usr/include/libpng14/png.h:1310) third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp:323:14: warning: ‘png_struct_def::buffer_size’ is deprecated (declared at /usr/include/libpng14/png.h:1310) third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp:323:14: warning: ‘png_struct_def::buffer_size’ is deprecated (declared at /usr/include/libpng14/png.h:1310) third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp: In member function ‘void WebCore::PNGImageDecoder::rowAvailable(unsigned char*, unsigned int, int)’: third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp:346:33: warning: ‘png_struct_def::interlaced’ is deprecated (declared at /usr/include/libpng14/png.h:1202) third_party/WebKit/WebCore/platform/image-decoders/png/PNGImageDecoder.cpp:346:33: warning: ‘png_struct_def::interlaced’ is deprecated (declared at /usr/include/libpng14/png.h:1202)

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David Levin

Comment 1 2011-03-25 15:06:44 PDT

*** This bug has been marked as a duplicate of bug 54406 ***

David Levin

Comment 2 2011-03-25 15:08:40 PDT

I just noticed that bug 54406 won't fix this completely so un duping.

David Levin

Comment 3 2011-03-25 15:28:44 PDT

Not my day. It really will be fixed by 54406. *** This bug has been marked as a duplicate of bug 54406 ***

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