Revert of Remove all reference to carbon api (patchset #2 id:20001 of https://codereview.webrtc.org/2299633002/ )
Reason for revert:
Breaks chromium build
Original issue's description:
> Remove all reference to carbon api
>
> BUG=webrtc:6282
>
> Committed: https://crrev.com/dbd8b6bec4143c940b2f2ca8cd85c25d17327964
> Cr-Commit-Position: refs/heads/master@{#14080}
TBR=magjed@webrtc.org,mflodman@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:6282
Review-Url: https://codereview.webrtc.org/2316563002
Cr-Commit-Position: refs/heads/master@{#14081}
diff --git a/webrtc/base/macutils.cc b/webrtc/base/macutils.cc
index 44eb4af..3a07b81 100644
--- a/webrtc/base/macutils.cc
+++ b/webrtc/base/macutils.cc
@@ -46,6 +46,7 @@
return NULL != *str16;
}
+#if defined(WEBRTC_MAC) && !defined(WEBRTC_IOS)
void DecodeFourChar(UInt32 fc, std::string* out) {
std::stringstream ss;
ss << '\'';
@@ -127,4 +128,82 @@
}
return kMacOSNewer;
}
+
+bool RunAppleScript(const std::string& script) {
+ // TODO(thaloun): Add a .mm file that contains something like this:
+ // NSString source from script
+ // NSAppleScript* appleScript = [[NSAppleScript alloc] initWithSource:&source]
+ // if (appleScript != nil) {
+ // [appleScript executeAndReturnError:nil]
+ // [appleScript release]
+#ifndef CARBON_DEPRECATED
+ ComponentInstance component = NULL;
+ AEDesc script_desc;
+ AEDesc result_data;
+ OSStatus err;
+ OSAID script_id, result_id;
+
+ AECreateDesc(typeNull, NULL, 0, &script_desc);
+ AECreateDesc(typeNull, NULL, 0, &result_data);
+ script_id = kOSANullScript;
+ result_id = kOSANullScript;
+
+ component = OpenDefaultComponent(kOSAComponentType, typeAppleScript);
+ if (component == NULL) {
+ LOG(LS_ERROR) << "Failed opening Apple Script component";
+ return false;
+ }
+ err = AECreateDesc(typeUTF8Text, script.data(), script.size(), &script_desc);
+ if (err != noErr) {
+ CloseComponent(component);
+ LOG(LS_ERROR) << "Failed creating Apple Script description";
+ return false;
+ }
+
+ err = OSACompile(component, &script_desc, kOSAModeCanInteract, &script_id);
+ if (err != noErr) {
+ AEDisposeDesc(&script_desc);
+ if (script_id != kOSANullScript) {
+ OSADispose(component, script_id);
+ }
+ CloseComponent(component);
+ LOG(LS_ERROR) << "Error compiling Apple Script";
+ return false;
+ }
+
+ err = OSAExecute(component, script_id, kOSANullScript, kOSAModeCanInteract,
+ &result_id);
+
+ if (err == errOSAScriptError) {
+ LOG(LS_ERROR) << "Error when executing Apple Script: " << script;
+ AECreateDesc(typeNull, NULL, 0, &result_data);
+ OSAScriptError(component, kOSAErrorMessage, typeChar, &result_data);
+ int len = AEGetDescDataSize(&result_data);
+ char* data = (char*)malloc(len);
+ if (data != NULL) {
+ err = AEGetDescData(&result_data, data, len);
+ LOG(LS_ERROR) << "Script error: " << std::string(data, len);
+ }
+ AEDisposeDesc(&script_desc);
+ AEDisposeDesc(&result_data);
+ return false;
+ }
+ AEDisposeDesc(&script_desc);
+ if (script_id != kOSANullScript) {
+ OSADispose(component, script_id);
+ }
+ if (result_id != kOSANullScript) {
+ OSADispose(component, result_id);
+ }
+ CloseComponent(component);
+ return true;
+#else
+ // TODO(thaloun): Support applescripts with the NSAppleScript API.
+ return false;
+#endif // CARBON_DEPRECATED
+}
+#endif // WEBRTC_MAC && !defined(WEBRTC_IOS)
+
+///////////////////////////////////////////////////////////////////////////////
+
} // namespace rtc