doc: fix typos

CHANGELOG.md

@@ -143,7 +143,7 @@
 
 ### Bug Fixes
 
-* **ascii_composer:** do not comsume Shift key release ([debc2c0](/~https://github.com/rime/librime/commit/debc2c0))
+* **ascii_composer:** do not consume Shift key release ([debc2c0](/~https://github.com/rime/librime/commit/debc2c0))
 * **ascii_composer:** first read ascii_composer/good_old_caps_lock from schema config ([3fc56c4](/~https://github.com/rime/librime/commit/3fc56c4))
 * **chord_composer:** commit raw input with uppercase letters ([cc983d5](/~https://github.com/rime/librime/commit/cc983d5))
 * **CMakeLists.txt:** ensure paths in pkgconfig file are absolute ([0e96e51](/~https://github.com/rime/librime/commit/0e96e51))
@@ -498,14 +498,14 @@ known to be in use by osfans/trime.
   while source code compatibility is largely maintained with the exception
   of the aforementioned `RimeTraits` structure, rime 1.0 introduces a version
   controlled `RimeApi` structure which provides all the api functions.
-* **module:** suppport adding modules; modularize `gears` and `levers`.
-* **ticket:** used to instantiate compnents and to associate the instance with
+* **module:** support adding modules; modularize `gears` and `levers`.
+* **ticket:** used to instantiate components and to associate the instance with
   a name space in the configuration.
 * **encoder:** encode new phrases for `table_translator` and `script_translator`
   using different rules.
 * **affix_segmentor:** strip optional prefix and suffix from a code segment.
 * **reverse_lookup_filter:** lookup candidate text for code in a specified
-  dictonary.
+  dictionary.
 * **shape:** add full-shape support.
 * **key_binder:** switch input schemata and toggle options with hotkeys.
 * **switcher:** list input schemata ordered by recency; support radio options.
@@ -551,7 +551,7 @@ known to be in use by osfans/trime.
   properties when loading a different schema.
   `chord_composer` sets `_chord_typing` so that the input method program would
   know that a chord-typing schema is in use.
-* **deployment_tasks.cc(BackupConfigFiles::Run):** while synching user data,
+* **deployment_tasks.cc(BackupConfigFiles::Run):** while syncing user data,
   backup user created / modified YAML files.
 * **deployer.cc(Deployer::JoinMaintenanceThread):** fix a boost-related crash.
 
@@ -578,9 +578,9 @@ known to be in use by osfans/trime.
   `--add-schema`, `--set-active-schema`
 * **rime_dict_manager:** add command line option `--sync`
 * **rime_api.h (RimeSyncUserData):**
-  add API function to start a data synching task in maintenance thread.
+  add API function to start a data syncing task in maintenance thread.
 * **rime_api.h (RimeSetNotificationHandler):**
-  setup a callback function to receive notifcations from librime.
+  setup a callback function to receive notifications from librime.
 * **rime_api.h (RimeGetProperty, RimeSetProperty):**
   add API functions to access session specific string properties.
 * **config:** support subscript, assignment operators and simplified value accessors.

doc/Doxyfile

@@ -1074,7 +1074,7 @@ HTML_STYLESHEET        =
 # defined cascading style sheet that is included after the standard style sheets
 # created by doxygen. Using this option one can overrule certain style aspects.
 # This is preferred over using HTML_STYLESHEET since it does not replace the
-# standard style sheet and is therefor more robust against future updates.
+# standard style sheet and is therefore more robust against future updates.
 # Doxygen will copy the style sheet file to the output directory. For an example
 # see the documentation.
 # This tag requires that the tag GENERATE_HTML is set to YES.
@@ -1399,7 +1399,7 @@ EXT_LINKS_IN_WINDOW    = NO
 
 FORMULA_FONTSIZE       = 10
 
-# Use the FORMULA_TRANPARENT tag to determine whether or not the images
+# Use the FORMULA_TRANSPARENT tag to determine whether or not the images
 # generated for formulas are transparent PNGs. Transparent PNGs are not
 # supported properly for IE 6.0, but are supported on all modern browsers.
 #

include/darts.h

@@ -62,7 +62,7 @@ class DoubleArrayUnit {
     return static_cast<value_type>(unit_ & ((1U << 31) - 1));
   }
 
-  // label() returns the label associted with the unit. Note that a leaf unit
+  // label() returns the label associated with the unit. Note that a leaf unit
   // always returns an invalid label. For this feature, leaf unit's label()
   // returns an <id_type> that has the MSB of 1.
   id_type label() const {

src/rime/algo/calculus.h

@@ -31,7 +31,7 @@ class Calculus {
  public:
   RIME_API Calculus();
   void Register(const string& token, Calculation::Factory* factory);
-  RIME_API Calculation* Parse(const string& defintion);
+  RIME_API Calculation* Parse(const string& definition);
 
  private:
   map<string, Calculation::Factory*> factories_;

src/rime/algo/syllabifier.cc

@@ -183,7 +183,7 @@ int Syllabifier::BuildSyllableGraph(const string& input,
       graph->edges.erase(i);
       continue;
     }
-    // keep the valid vetex
+    // keep the valid vertex
     good.insert(i);
   }
 

src/rime/candidate.h

@@ -50,7 +50,7 @@ class Candidate {
 using CandidateQueue = list<of<Candidate>>;
 using CandidateList = vector<of<Candidate>>;
 
-// useful implimentations
+// useful implementations
 
 class SimpleCandidate : public Candidate {
  public:

src/rime/config/legacy_preset_config_plugin.cc

@@ -42,7 +42,7 @@ bool LegacyPresetConfigPlugin::ReviewLinkOutput(ConfigCompiler* compiler,
   // NOTE: in the following cases, Cow() is not strictly necessary because
   // we know for sure that no other ConfigResource is going to reference the
   // root map node that will be modified. But other than the root node of the
-  // resource being linked, it's possbile a map or list has multiple references
+  // resource being linked, it's possible a map or list has multiple references
   // in the node tree, therefore Cow() is recommended to make sure the
   // modifications only happen to one place.
   if (auto preset = resource->data->Traverse("punctuator/import_preset")) {

src/rime/dict/corrector.cc

@@ -117,7 +117,7 @@ void EditDistanceCorrector::ToleranceSearch(const Prism& prism,
         auto origin = accessor.properties().tips;
         auto current_input = key.substr(0, point);
         if (origin == current_input) {
-          continue;  // early termination: this comparision is O(n)
+          continue;  // early termination: this comparison is O(n)
         }
         auto distance = RestrictedDistance(origin, current_input, threshold);
         if (distance <= threshold) {  // only trace near words

src/rime/dict/dictionary.cc

@@ -323,7 +323,7 @@ bool Dictionary::Remove() {
 bool Dictionary::Load() {
   LOG(INFO) << "loading dictionary '" << name_ << "'.";
   if (tables_.empty()) {
-    LOG(ERROR) << "Cannnot load dictionary '" << name_
+    LOG(ERROR) << "Cannot load dictionary '" << name_
                << "'; it contains no tables.";
     return false;
   }

src/rime/dict/level_db.cc

@@ -96,7 +96,7 @@ struct LevelDbWrapper {
   }
 };
 
-// LevelDbAccessor memebers
+// LevelDbAccessor members
 
 LevelDbAccessor::LevelDbAccessor() {}
 

src/rime/dict/text_db.cc

@@ -9,7 +9,7 @@
 
 namespace rime {
 
-// TextDbAccessor memebers
+// TextDbAccessor members
 
 TextDbAccessor::TextDbAccessor(const TextDbData& data, const string& prefix)
     : DbAccessor(prefix), data_(data) {

src/rime/dict/user_db_recovery_task.cc

@@ -39,7 +39,7 @@ bool UserDbRecoveryTask::Run(Deployer* deployer) {
   if (r && r->Recover()) {
     return true;
   }
-  // repair didn't work on the damanged db file; remove and recreate it
+  // repair didn't work on the damaged db file; remove and recreate it
   LOG(INFO) << "recreating db file.";
   if (db_->Exists()) {
     boost::system::error_code ec;

src/rime/dict/user_dictionary.cc

@@ -171,7 +171,7 @@ bool UserDictionary::readonly() const {
 // there may be multiple edges that start at current_pos, and ends at different
 // positions after current_pos. on each edge, there can be multiple syllables
 // the spelling on the edge maps to.
-// in order to enable forward scaning and to avoid backdating, our strategy is:
+// in order to enable forward scanning and to avoid backdating, our strategy is:
 // sort all those syllables from edges that starts at current_pos, so that
 // the syllables are in the same alphabetical order as the user db's.
 // this having been done by transposing the syllable graph into

src/rime/gear/abc_segmentor.cc

@@ -50,7 +50,7 @@ bool AbcSegmentor::Proceed(Segmentation* segmentation) {
     bool is_initial = initials_.find(input[k]) != string::npos;
     bool is_final = finals_.find(input[k]) != string::npos;
     if (expecting_an_initial && !is_initial && !is_delimiter) {
-      break;  // not a valid seplling.
+      break;  // not a valid spelling.
     }
     // for the next character.
     expecting_an_initial = is_final || is_delimiter;

src/rime/gear/ascii_composer.cc

@@ -126,7 +126,7 @@ ProcessResult AsciiComposer::ProcessCapsLock(const KeyEvent& key_event) {
   if (ch == XK_Caps_Lock) {
     if (!key_event.release()) {
       shift_key_pressed_ = ctrl_key_pressed_ = false;
-      // temprarily disable good-old (uppercase) Caps Lock as mode switch key
+      // temporarily disable good-old (uppercase) Caps Lock as mode switch key
       // in case the user switched to ascii mode with other keys, eg. with Shift
       if (good_old_caps_lock_ && !toggle_with_caps_) {
         Context* ctx = engine_->context();

src/rime/lever/deployment_tasks.cc

@@ -424,7 +424,7 @@ static bool ConfigNeedsUpdate(Config* config) {
 bool ConfigFileUpdate::Run(Deployer* deployer) {
   const fs::path shared_data_path(deployer->shared_data_dir);
   const fs::path user_data_path(deployer->user_data_dir);
-  // trash depecated user copy created by an older version of Rime
+  // trash deprecated user copy created by an older version of Rime
   fs::path source_config_path(shared_data_path / file_name_);
   fs::path dest_config_path(user_data_path / file_name_);
   fs::path trash = user_data_path / "trash";

src/rime/lever/user_dict_manager.h

@@ -28,9 +28,9 @@ class UserDictManager {
   bool Backup(const string& dict_name);
   bool Restore(const string& snapshot_file);
   bool UpgradeUserDict(const string& dict_name);
-  // returns num of exported entires, -1 denotes failure
+  // returns num of exported entries, -1 denotes failure
   int Export(const string& dict_name, const string& text_file);
-  // returns num of imported entires, -1 denotes failure
+  // returns num of imported entries, -1 denotes failure
   int Import(const string& dict_name, const string& text_file);
 
   bool Synchronize(const string& dict_name);

src/rime/switches.h

@@ -52,7 +52,7 @@ class Switches {
   SwitchOption OptionByName(const string& option_name);
 
   // Returns the switch option defined at switch_index.
-  // If the swtich is a radio group, return the first option in the group.
+  // If the switch is a radio group, return the first option in the group.
   SwitchOption ByIndex(size_t switch_index);
 
   static SwitchOption Cycle(const SwitchOption& option);

src/rime_api.h

@@ -585,7 +585,7 @@ typedef struct rime_api_t {
    */
   const char* (*get_input)(RimeSessionId session_id);
 
-  //! caret posistion in terms of raw input
+  //! caret position in terms of raw input
   size_t (*get_caret_pos)(RimeSessionId session_id);
 
   //! select a candidate at the given index in candidate list.
@@ -594,7 +594,7 @@ typedef struct rime_api_t {
   //! get the version of librime
   const char* (*get_version)(void);
 
-  //! set caret posistion in terms of raw input
+  //! set caret position in terms of raw input
   void (*set_caret_pos)(RimeSessionId session_id, size_t caret_pos);
 
   //! select a candidate from current page.