Suppress all progress messages from Ninja if ANDROID_QUIET_BUILD is set.

Test: build with ANDROID_QUIET_BUILD=true, observe no progress messages
Change-Id: I98b9a657affa2ebbf86c9c081d51c31698072fed

2 files changed, 21 insertions, 12 deletions

diff --git a/ui/terminal/simple_status.go b/ui/terminal/simple_status.go
index 936b275a1..31578136c 100644
--- a/ui/terminal/simple_status.go
+++ b/ui/terminal/simple_status.go
@@ -22,32 +22,41 @@ import (
 )
 
 type simpleStatusOutput struct {
-	writer    io.Writer
-	formatter formatter
-	keepANSI  bool
+	writer      io.Writer
+	formatter   formatter
+	keepANSI    bool
+	outputLevel status.MsgLevel
 }
 
 // NewSimpleStatusOutput returns a StatusOutput that represents the
 // current build status similarly to Ninja's built-in terminal
 // output.
-func NewSimpleStatusOutput(w io.Writer, formatter formatter, keepANSI bool) status.StatusOutput {
+func NewSimpleStatusOutput(w io.Writer, formatter formatter, keepANSI bool, quietBuild bool) status.StatusOutput {
+	level := status.StatusLvl
+	if quietBuild {
+		level = status.PrintLvl
+	}
 	return &simpleStatusOutput{
-		writer:    w,
-		formatter: formatter,
-		keepANSI:  keepANSI,
+		writer:      w,
+		formatter:   formatter,
+		keepANSI:    keepANSI,
+		outputLevel: level,
 	}
 }
 
 func (s *simpleStatusOutput) Message(level status.MsgLevel, message string) {
-	if level >= status.StatusLvl {
+	if level >= s.outputLevel {
 		fmt.Fprintln(s.writer, s.formatter.message(level, message))
 	}
 }
 
-func (s *simpleStatusOutput) StartAction(action *status.Action, counts status.Counts) {
+func (s *simpleStatusOutput) StartAction(_ *status.Action, _ status.Counts) {
 }
 
 func (s *simpleStatusOutput) FinishAction(result status.ActionResult, counts status.Counts) {
+	if s.outputLevel > status.StatusLvl {
+		return
+	}
 	str := result.Description
 	if str == "" {
 		str = result.Command
diff --git a/ui/terminal/status.go b/ui/terminal/status.go
index 2ad174fee..ff0af4737 100644
--- a/ui/terminal/status.go
+++ b/ui/terminal/status.go
@@ -29,9 +29,9 @@ import (
 func NewStatusOutput(w io.Writer, statusFormat string, forceSimpleOutput, quietBuild, forceKeepANSI bool) status.StatusOutput {
 	formatter := newFormatter(statusFormat, quietBuild)
 
-	if !forceSimpleOutput && isSmartTerminal(w) {
-		return NewSmartStatusOutput(w, formatter)
+	if forceSimpleOutput || quietBuild || !isSmartTerminal(w) {
+		return NewSimpleStatusOutput(w, formatter, forceKeepANSI, quietBuild)
 	} else {
-		return NewSimpleStatusOutput(w, formatter, forceKeepANSI)
+		return NewSmartStatusOutput(w, formatter)
 	}
 }