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authorDan Sinclair <dsinclair@chromium.org>2016-02-24 13:20:42 -0500
committerDan Sinclair <dsinclair@chromium.org>2016-02-24 13:20:42 -0500
commitd826067558d2397cb279ab941a2dc088f0cd7a4b (patch)
tree1fc225fad4e9cbe1482ba2aa36ea13ce7471c84a /core/src
parentf3e685179ab248bdde01a240096d36ff6a21ee8f (diff)
downloadpdfium-d826067558d2397cb279ab941a2dc088f0cd7a4b.tar.xz
Rename fxge .c files to .cpp
Renaming these files will allow them to be picked up by git cl format and the linter. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1733653002 .
Diffstat (limited to 'core/src')
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitDingbats.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitDingbats.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitFixed.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitFixed.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitFixedBold.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitFixedBold.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitFixedBoldItalic.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitFixedBoldItalic.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitFixedItalic.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitFixedItalic.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitSans.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitSans.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitSansBold.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitSansBold.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitSansBoldItalic.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitSansBoldItalic.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitSansItalic.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitSansItalic.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitSansMM.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitSansMM.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitSerif.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitSerif.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitSerifBold.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitSerifBold.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitSerifBoldItalic.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitSerifBoldItalic.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitSerifItalic.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitSerifItalic.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitSerifMM.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitSerifMM.c)0
-rw-r--r--core/src/fxge/fontdata/chromefontdata/FoxitSymbol.cpp (renamed from core/src/fxge/fontdata/chromefontdata/FoxitSymbol.c)0
-rw-r--r--core/src/fxge/freetype/fx_freetype.c170
-rw-r--r--core/src/fxge/freetype/fx_freetype.cpp170
18 files changed, 170 insertions, 170 deletions
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitDingbats.c b/core/src/fxge/fontdata/chromefontdata/FoxitDingbats.cpp
index 47950979a3..47950979a3 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitDingbats.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitDingbats.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitFixed.c b/core/src/fxge/fontdata/chromefontdata/FoxitFixed.cpp
index bbd1525db6..bbd1525db6 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitFixed.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitFixed.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitFixedBold.c b/core/src/fxge/fontdata/chromefontdata/FoxitFixedBold.cpp
index 58df84debe..58df84debe 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitFixedBold.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitFixedBold.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitFixedBoldItalic.c b/core/src/fxge/fontdata/chromefontdata/FoxitFixedBoldItalic.cpp
index d6de9f6006..d6de9f6006 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitFixedBoldItalic.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitFixedBoldItalic.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitFixedItalic.c b/core/src/fxge/fontdata/chromefontdata/FoxitFixedItalic.cpp
index 905e7bbc5c..905e7bbc5c 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitFixedItalic.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitFixedItalic.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitSans.c b/core/src/fxge/fontdata/chromefontdata/FoxitSans.cpp
index 26cd319403..26cd319403 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitSans.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitSans.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitSansBold.c b/core/src/fxge/fontdata/chromefontdata/FoxitSansBold.cpp
index 8b185f50c4..8b185f50c4 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitSansBold.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitSansBold.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitSansBoldItalic.c b/core/src/fxge/fontdata/chromefontdata/FoxitSansBoldItalic.cpp
index 884c6ebdf6..884c6ebdf6 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitSansBoldItalic.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitSansBoldItalic.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitSansItalic.c b/core/src/fxge/fontdata/chromefontdata/FoxitSansItalic.cpp
index 9e1b558340..9e1b558340 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitSansItalic.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitSansItalic.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitSansMM.c b/core/src/fxge/fontdata/chromefontdata/FoxitSansMM.cpp
index 3cc6ef8d1e..3cc6ef8d1e 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitSansMM.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitSansMM.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitSerif.c b/core/src/fxge/fontdata/chromefontdata/FoxitSerif.cpp
index 57e70dc0b9..57e70dc0b9 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitSerif.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitSerif.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitSerifBold.c b/core/src/fxge/fontdata/chromefontdata/FoxitSerifBold.cpp
index ee481beba5..ee481beba5 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitSerifBold.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitSerifBold.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitSerifBoldItalic.c b/core/src/fxge/fontdata/chromefontdata/FoxitSerifBoldItalic.cpp
index e3eea02753..e3eea02753 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitSerifBoldItalic.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitSerifBoldItalic.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitSerifItalic.c b/core/src/fxge/fontdata/chromefontdata/FoxitSerifItalic.cpp
index e13edf995e..e13edf995e 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitSerifItalic.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitSerifItalic.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitSerifMM.c b/core/src/fxge/fontdata/chromefontdata/FoxitSerifMM.cpp
index 5180d10912..5180d10912 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitSerifMM.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitSerifMM.cpp
diff --git a/core/src/fxge/fontdata/chromefontdata/FoxitSymbol.c b/core/src/fxge/fontdata/chromefontdata/FoxitSymbol.cpp
index c9681b2c5a..c9681b2c5a 100644
--- a/core/src/fxge/fontdata/chromefontdata/FoxitSymbol.c
+++ b/core/src/fxge/fontdata/chromefontdata/FoxitSymbol.cpp
diff --git a/core/src/fxge/freetype/fx_freetype.c b/core/src/fxge/freetype/fx_freetype.c
deleted file mode 100644
index a3f092284a..0000000000
--- a/core/src/fxge/freetype/fx_freetype.c
+++ /dev/null
@@ -1,170 +0,0 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "core/include/fxge/fx_freetype.h"
-
-#include "third_party/freetype/src/psnames/pstables.h"
-
-static int xyq_search_node(char* glyph_name,
- int name_offset,
- int table_offset,
- wchar_t unicode) {
- int i, count;
-
- // copy letters
- while (1) {
- glyph_name[name_offset] = ft_adobe_glyph_list[table_offset] & 0x7f;
- name_offset++;
- table_offset++;
- if (!(ft_adobe_glyph_list[table_offset - 1] & 0x80)) break;
- }
- glyph_name[name_offset] = 0;
-
- // get child count
- count = ft_adobe_glyph_list[table_offset] & 0x7f;
-
- // check if we have value for this node
- if (ft_adobe_glyph_list[table_offset] & 0x80) {
- unsigned short thiscode = ft_adobe_glyph_list[table_offset + 1] * 256 +
- ft_adobe_glyph_list[table_offset + 2];
- if (thiscode == (unsigned short)unicode)
- return 1;
- table_offset += 3;
- } else {
- table_offset++;
- }
-
- // now search in sub-nodes
- if (count == 0) return 0;
- for (i = 0; i < count; i++) {
- int child_offset = ft_adobe_glyph_list[table_offset + i * 2] * 256 +
- ft_adobe_glyph_list[table_offset + i * 2 + 1];
- if (xyq_search_node(glyph_name, name_offset, child_offset, unicode))
- return 1;
- }
- return 0;
-}
-
-#define VARIANT_BIT 0x80000000UL
-
-int FXFT_unicode_from_adobe_name(const char* glyph_name) {
- /* If the name begins with `uni', then the glyph name may be a */
- /* hard-coded unicode character code. */
- if (glyph_name[0] == 'u' && glyph_name[1] == 'n' && glyph_name[2] == 'i') {
- /* determine whether the next four characters following are */
- /* hexadecimal. */
-
- /* XXX: Add code to deal with ligatures, i.e. glyph names like */
- /* `uniXXXXYYYYZZZZ'... */
-
- FT_Int count;
- FT_UInt32 value = 0;
- const char* p = glyph_name + 3;
-
- for (count = 4; count > 0; count--, p++) {
- char c = *p;
- unsigned int d;
-
-
- d = (unsigned char)c - '0';
- if (d >= 10) {
- d = (unsigned char)c - 'A';
- if (d >= 6)
- d = 16;
- else
- d += 10;
- }
-
- /* Exit if a non-uppercase hexadecimal character was found */
- /* -- this also catches character codes below `0' since such */
- /* negative numbers cast to `unsigned int' are far too big. */
- if (d >= 16)
- break;
-
- value = (value << 4) + d;
- }
-
- /* there must be exactly four hex digits */
- if (count == 0) {
- if (*p == '\0')
- return value;
- if (*p == '.')
- return (FT_UInt32)(value | VARIANT_BIT);
- }
- }
-
- /* If the name begins with `u', followed by four to six uppercase */
- /* hexadecimal digits, it is a hard-coded unicode character code. */
- if (glyph_name[0] == 'u') {
- FT_Int count;
- FT_UInt32 value = 0;
- const char* p = glyph_name + 1;
-
- for (count = 6; count > 0; count--, p++) {
- char c = *p;
- unsigned int d;
-
-
- d = (unsigned char)c - '0';
- if (d >= 10) {
- d = (unsigned char)c - 'A';
- if (d >= 6)
- d = 16;
- else
- d += 10;
- }
-
- if (d >= 16)
- break;
-
- value = (value << 4) + d;
- }
-
- if (count <= 2) {
- if (*p == '\0')
- return value;
- if (*p == '.')
- return (FT_UInt32)(value | VARIANT_BIT);
- }
- }
-
- /* Look for a non-initial dot in the glyph name in order to */
- /* find variants like `A.swash', `e.final', etc. */
- {
- const char* p = glyph_name;
- const char* dot = NULL;
-
- for (; *p; p++) {
- if (*p == '.' && p > glyph_name) {
- dot = p;
- break;
- }
- }
-
- /* now look up the glyph in the Adobe Glyph List */
- if (!dot)
- return (FT_UInt32)ft_get_adobe_glyph_index(glyph_name, p);
- else
- return (FT_UInt32)(ft_get_adobe_glyph_index(glyph_name, dot) |
- VARIANT_BIT);
- }
-}
-
-void FXFT_adobe_name_from_unicode(char* glyph_name, wchar_t unicode) {
- int i, count;
-
- // start from top level node
- count = ft_adobe_glyph_list[1];
- for (i = 0; i < count; i++) {
- int child_offset =
- ft_adobe_glyph_list[i * 2 + 2] * 256 + ft_adobe_glyph_list[i * 2 + 3];
- if (xyq_search_node(glyph_name, 0, child_offset, unicode))
- return;
- }
-
- // failed, clear the buffer
- glyph_name[0] = 0;
-}
diff --git a/core/src/fxge/freetype/fx_freetype.cpp b/core/src/fxge/freetype/fx_freetype.cpp
new file mode 100644
index 0000000000..6cf5aa32ff
--- /dev/null
+++ b/core/src/fxge/freetype/fx_freetype.cpp
@@ -0,0 +1,170 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "core/include/fxge/fx_freetype.h"
+
+#include "third_party/freetype/src/psnames/pstables.h"
+
+static int xyq_search_node(char* glyph_name,
+ int name_offset,
+ int table_offset,
+ wchar_t unicode) {
+ int i, count;
+
+ // copy letters
+ while (1) {
+ glyph_name[name_offset] = ft_adobe_glyph_list[table_offset] & 0x7f;
+ name_offset++;
+ table_offset++;
+ if (!(ft_adobe_glyph_list[table_offset - 1] & 0x80))
+ break;
+ }
+ glyph_name[name_offset] = 0;
+
+ // get child count
+ count = ft_adobe_glyph_list[table_offset] & 0x7f;
+
+ // check if we have value for this node
+ if (ft_adobe_glyph_list[table_offset] & 0x80) {
+ unsigned short thiscode = ft_adobe_glyph_list[table_offset + 1] * 256 +
+ ft_adobe_glyph_list[table_offset + 2];
+ if (thiscode == (unsigned short)unicode) // found it!
+ return 1;
+ table_offset += 3;
+ } else
+ table_offset++;
+
+ // now search in sub-nodes
+ if (count == 0)
+ return 0;
+ for (i = 0; i < count; i++) {
+ int child_offset = ft_adobe_glyph_list[table_offset + i * 2] * 256 +
+ ft_adobe_glyph_list[table_offset + i * 2 + 1];
+ if (xyq_search_node(glyph_name, name_offset, child_offset, unicode))
+ // found in child
+ return 1;
+ }
+ return 0;
+}
+
+#define VARIANT_BIT 0x80000000UL
+
+int FXFT_unicode_from_adobe_name(const char* glyph_name) {
+ /* If the name begins with `uni', then the glyph name may be a */
+ /* hard-coded unicode character code. */
+ if (glyph_name[0] == 'u' && glyph_name[1] == 'n' && glyph_name[2] == 'i') {
+ /* determine whether the next four characters following are */
+ /* hexadecimal. */
+
+ /* XXX: Add code to deal with ligatures, i.e. glyph names like */
+ /* `uniXXXXYYYYZZZZ'... */
+
+ FT_Int count;
+ FT_UInt32 value = 0;
+ const char* p = glyph_name + 3;
+
+ for (count = 4; count > 0; count--, p++) {
+ char c = *p;
+ unsigned int d;
+
+ d = (unsigned char)c - '0';
+ if (d >= 10) {
+ d = (unsigned char)c - 'A';
+ if (d >= 6)
+ d = 16;
+ else
+ d += 10;
+ }
+
+ /* Exit if a non-uppercase hexadecimal character was found */
+ /* -- this also catches character codes below `0' since such */
+ /* negative numbers cast to `unsigned int' are far too big. */
+ if (d >= 16)
+ break;
+
+ value = (value << 4) + d;
+ }
+
+ /* there must be exactly four hex digits */
+ if (count == 0) {
+ if (*p == '\0')
+ return value;
+ if (*p == '.')
+ return (FT_UInt32)(value | VARIANT_BIT);
+ }
+ }
+
+ /* If the name begins with `u', followed by four to six uppercase */
+ /* hexadecimal digits, it is a hard-coded unicode character code. */
+ if (glyph_name[0] == 'u') {
+ FT_Int count;
+ FT_UInt32 value = 0;
+ const char* p = glyph_name + 1;
+
+ for (count = 6; count > 0; count--, p++) {
+ char c = *p;
+ unsigned int d;
+
+ d = (unsigned char)c - '0';
+ if (d >= 10) {
+ d = (unsigned char)c - 'A';
+ if (d >= 6)
+ d = 16;
+ else
+ d += 10;
+ }
+
+ if (d >= 16)
+ break;
+
+ value = (value << 4) + d;
+ }
+
+ if (count <= 2) {
+ if (*p == '\0')
+ return value;
+ if (*p == '.')
+ return (FT_UInt32)(value | VARIANT_BIT);
+ }
+ }
+
+ /* Look for a non-initial dot in the glyph name in order to */
+ /* find variants like `A.swash', `e.final', etc. */
+ {
+ const char* p = glyph_name;
+ const char* dot = NULL;
+
+ for (; *p; p++) {
+ if (*p == '.' && p > glyph_name) {
+ dot = p;
+ break;
+ }
+ }
+
+ /* now look up the glyph in the Adobe Glyph List */
+ if (!dot)
+ return (FT_UInt32)ft_get_adobe_glyph_index(glyph_name, p);
+ else
+ return (FT_UInt32)(ft_get_adobe_glyph_index(glyph_name, dot) |
+ VARIANT_BIT);
+ }
+}
+
+void FXFT_adobe_name_from_unicode(char* glyph_name, wchar_t unicode) {
+ int i, count;
+
+ // start from top level node
+ count = ft_adobe_glyph_list[1];
+ for (i = 0; i < count; i++) {
+ int child_offset =
+ ft_adobe_glyph_list[i * 2 + 2] * 256 + ft_adobe_glyph_list[i * 2 + 3];
+ if (xyq_search_node(glyph_name, 0, child_offset, unicode))
+ return;
+ }
+
+ // failed, clear the buffer
+ glyph_name[0] = 0;
+}