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authorJay Berkenbilt <ejb@ql.org>2023-05-21 19:35:09 +0200
committerJay Berkenbilt <ejb@ql.org>2023-05-21 19:35:09 +0200
commit60965d5f4d608bdccc2ffd4e8753e12cbbbd71d2 (patch)
treea707602da466c02ff1a54b3263c3a881cd7204a4 /libqpdf/QPDF_json.cc
parent6b077332d38c093de2618d5e1481b42222106065 (diff)
downloadqpdf-60965d5f4d608bdccc2ffd4e8753e12cbbbd71d2.tar.zst
Rerun clang-format
Diffstat (limited to 'libqpdf/QPDF_json.cc')
-rw-r--r--libqpdf/QPDF_json.cc90
1 files changed, 23 insertions, 67 deletions
diff --git a/libqpdf/QPDF_json.cc b/libqpdf/QPDF_json.cc
index 3a05ae5c..66d4b314 100644
--- a/libqpdf/QPDF_json.cc
+++ b/libqpdf/QPDF_json.cc
@@ -203,8 +203,7 @@ QPDF::test_json_validators()
}
static std::function<void(Pipeline*)>
-provide_data(
- std::shared_ptr<InputSource> is, qpdf_offset_t start, qpdf_offset_t end)
+provide_data(std::shared_ptr<InputSource> is, qpdf_offset_t start, qpdf_offset_t end)
{
return [is, start, end](Pipeline* p) {
Pl_Base64 decode("base64-decode", p, Pl_Base64::a_decode);
@@ -227,13 +226,12 @@ provide_data(
class QPDF::JSONReactor: public JSON::Reactor
{
public:
- JSONReactor(
- QPDF& pdf, std::shared_ptr<InputSource> is, bool must_be_complete) :
+ JSONReactor(QPDF& pdf, std::shared_ptr<InputSource> is, bool must_be_complete) :
pdf(pdf),
is(is),
must_be_complete(must_be_complete),
- descr(std::make_shared<QPDFValue::Description>(QPDFValue::JSON_Descr(
- std::make_shared<std::string>(is->getName()), "")))
+ descr(std::make_shared<QPDFValue::Description>(
+ QPDFValue::JSON_Descr(std::make_shared<std::string>(is->getName()), "")))
{
for (auto& oc: pdf.m->obj_cache) {
if (oc.second.object->getTypeCode() == ::ot_reserved) {
@@ -270,10 +268,8 @@ class QPDF::JSONReactor: public JSON::Reactor
void setObjectDescription(QPDFObjectHandle& oh, JSON const& value);
QPDFObjectHandle makeObject(JSON const& value);
void error(qpdf_offset_t offset, std::string const& message);
- void replaceObject(
- QPDFObjectHandle to_replace,
- QPDFObjectHandle replacement,
- JSON const& value);
+ void
+ replaceObject(QPDFObjectHandle to_replace, QPDFObjectHandle replacement, JSON const& value);
QPDF& pdf;
std::shared_ptr<InputSource> is;
@@ -380,9 +376,7 @@ QPDF::JSONReactor::containerEnd(JSON const& value)
}
} else if (saw_value == saw_stream) {
QTC::TC("qpdf", "QPDF_json value stream both or neither");
- error(
- value.getStart(),
- "object must have exactly one of \"value\" or \"stream\"");
+ error(value.getStart(), "object must have exactly one of \"value\" or \"stream\"");
}
object_stack.clear();
this->cur_object = "";
@@ -424,8 +418,7 @@ QPDF::JSONReactor::containerEnd(JSON const& value)
// treat as nulls. It's tempting to make this an error, but that would
// be wrong since valid input files may have these.
for (auto& oc: pdf.m->obj_cache) {
- if (oc.second.object->getTypeCode() == ::ot_reserved &&
- reserved.count(oc.first) == 0) {
+ if (oc.second.object->getTypeCode() == ::ot_reserved && reserved.count(oc.first) == 0) {
QTC::TC("qpdf", "QPDF_json non-trivial null reserved");
pdf.updateCache(oc.first, QPDF_Null::create(), -1, -1);
}
@@ -435,9 +428,7 @@ QPDF::JSONReactor::containerEnd(JSON const& value)
void
QPDF::JSONReactor::replaceObject(
- QPDFObjectHandle to_replace,
- QPDFObjectHandle replacement,
- JSON const& value)
+ QPDFObjectHandle to_replace, QPDFObjectHandle replacement, JSON const& value)
{
auto og = to_replace.getObjGen();
this->pdf.replaceObject(og, replacement);
@@ -453,8 +444,7 @@ QPDF::JSONReactor::topLevelScalar()
}
void
-QPDF::JSONReactor::nestedState(
- std::string const& key, JSON const& value, state_e next)
+QPDF::JSONReactor::nestedState(std::string const& key, JSON const& value, state_e next)
{
// Use this method when the next state is for processing a nested
// dictionary.
@@ -528,9 +518,7 @@ QPDF::JSONReactor::dictionaryItem(std::string const& key, JSON const& value)
}
} else {
QTC::TC("qpdf", "QPDF_json bad pushedinheritedpageresources");
- error(
- value.getStart(),
- "pushedinheritedpageresources must be a boolean");
+ error(value.getStart(), "pushedinheritedpageresources must be a boolean");
}
} else if (key == "calledgetallpages") {
bool v;
@@ -562,9 +550,7 @@ QPDF::JSONReactor::dictionaryItem(std::string const& key, JSON const& value)
nestedState(key, value, st_object_top);
} else {
QTC::TC("qpdf", "QPDF_json bad object key");
- error(
- value.getStart(),
- "object key should be \"trailer\" or \"obj:n n R\"");
+ error(value.getStart(), "object key should be \"trailer\" or \"obj:n n R\"");
next_state = st_ignore;
parse_error = true;
}
@@ -653,17 +639,13 @@ QPDF::JSONReactor::dictionaryItem(std::string const& key, JSON const& value)
if (end < start) {
throw std::logic_error("QPDF_json: JSON string length < 0");
}
- tos.replaceStreamData(
- provide_data(is, start, end), uninitialized, uninitialized);
+ tos.replaceStreamData(provide_data(is, start, end), uninitialized, uninitialized);
}
} else if (key == "datafile") {
this->saw_datafile = true;
std::string filename;
if (value.getString(filename)) {
- tos.replaceStreamData(
- QUtil::file_provider(filename),
- uninitialized,
- uninitialized);
+ tos.replaceStreamData(QUtil::file_provider(filename), uninitialized, uninitialized);
} else {
error(
value.getStart(),
@@ -684,8 +666,7 @@ QPDF::JSONReactor::dictionaryItem(std::string const& key, JSON const& value)
dict.replaceKey(key, makeObject(value));
}
} else {
- throw std::logic_error(
- "QPDF_json: unknown state " + std::to_string(state));
+ throw std::logic_error("QPDF_json: unknown state " + std::to_string(state));
}
return true;
}
@@ -746,8 +727,7 @@ QPDF::JSONReactor::makeObject(JSON const& value)
result = QPDFObjectHandle::newBool(bool_v);
} else if (value.getNumber(str_v)) {
if (QUtil::is_long_long(str_v.c_str())) {
- result = QPDFObjectHandle::newInteger(
- QUtil::string_to_ll(str_v.c_str()));
+ result = QPDFObjectHandle::newInteger(QUtil::string_to_ll(str_v.c_str()));
} else {
result = QPDFObjectHandle::newReal(str_v);
}
@@ -770,8 +750,7 @@ QPDF::JSONReactor::makeObject(JSON const& value)
}
}
if (!result.isInitialized()) {
- throw std::logic_error(
- "JSONReactor::makeObject didn't initialize the object");
+ throw std::logic_error("JSONReactor::makeObject didn't initialize the object");
}
if (!result.hasObjectDescription()) {
@@ -842,9 +821,7 @@ QPDF::writeJSONStream(
}
auto j = JSON::makeDictionary();
j.addDictionaryMember(
- "stream",
- obj.getStreamJSON(
- version, json_stream_data, decode_level, stream_p, filename));
+ "stream", obj.getStreamJSON(version, json_stream_data, decode_level, stream_p, filename));
JSON::writeDictionaryItem(p, first, key, j, 3);
if (f) {
@@ -856,11 +833,7 @@ QPDF::writeJSONStream(
void
QPDF::writeJSONObject(
- int version,
- Pipeline* p,
- bool& first,
- std::string const& key,
- QPDFObjectHandle& obj)
+ int version, Pipeline* p, bool& first, std::string const& key, QPDFObjectHandle& obj)
{
auto j = JSON::makeDictionary();
j.addDictionaryMember("value", obj.getJSON(version, true));
@@ -877,15 +850,7 @@ QPDF::writeJSON(
std::set<std::string> wanted_objects)
{
bool first = true;
- writeJSON(
- version,
- p,
- true,
- first,
- decode_level,
- json_stream_data,
- file_prefix,
- wanted_objects);
+ writeJSON(version, p, true, first, decode_level, json_stream_data, file_prefix, wanted_objects);
}
void
@@ -905,8 +870,7 @@ QPDF::writeJSON(
int const depth_qpdf_inner = 3;
if (version != 2) {
- throw std::runtime_error(
- "QPDF::writeJSON: only version 2 is supported");
+ throw std::runtime_error("QPDF::writeJSON: only version 2 is supported");
}
bool first = true;
if (complete) {
@@ -921,17 +885,9 @@ QPDF::writeJSON(
bool first_qpdf_inner = true;
JSON::writeDictionaryOpen(p, first_qpdf_inner, depth_qpdf);
JSON::writeDictionaryItem(
- p,
- first_qpdf_inner,
- "jsonversion",
- JSON::makeInt(version),
- depth_qpdf_inner);
+ p, first_qpdf_inner, "jsonversion", JSON::makeInt(version), depth_qpdf_inner);
JSON::writeDictionaryItem(
- p,
- first_qpdf_inner,
- "pdfversion",
- JSON::makeString(getPDFVersion()),
- depth_qpdf_inner);
+ p, first_qpdf_inner, "pdfversion", JSON::makeString(getPDFVersion()), depth_qpdf_inner);
JSON::writeDictionaryItem(
p,
first_qpdf_inner,