commit b940a7d97b27bec56d545a54f1dd7a4306656543
author Evan Shrubsole <eshr@google.com> Thu May 28 15:04:56 2020
committer Commit Bot <commit-bot@chromium.org> Fri May 29 09:46:54 2020
tree aa139451d6b98c4636b46077d64d2056f27eeade
parent f026592a6611944ee2ee7face4e56d589a3f08c4

[Adaptation] Add const to Can* methods in VideoSourceRestrictor

R=hbos@webrtc.org

Bug: None
Change-Id: I36e3f2d55b4a5bca6087baf04099dce5093629ac
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176301
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Evan Shrubsole <eshr@google.com>
Cr-Commit-Position: refs/heads/master@{#31384}

call/adaptation/video_stream_adapter.cc

diff --git a/call/adaptation/video_stream_adapter.cc b/call/adaptation/video_stream_adapter.cc
index ebca989..28ffc35 100644
--- a/call/adaptation/video_stream_adapter.cc
+++ b/call/adaptation/video_stream_adapter.cc
@@ -194,7 +194,7 @@
 
   int min_pixels_per_frame() const { return min_pixels_per_frame_; }
 
-  bool CanDecreaseResolutionTo(int target_pixels) {
+  bool CanDecreaseResolutionTo(int target_pixels) const {
     int max_pixels_per_frame = rtc::dchecked_cast<int>(
         source_restrictions_.max_pixels_per_frame().value_or(
             std::numeric_limits<int>::max()));
@@ -202,7 +202,7 @@
            target_pixels >= min_pixels_per_frame_;
   }
 
-  bool CanIncreaseResolutionTo(int target_pixels) {
+  bool CanIncreaseResolutionTo(int target_pixels) const {
     int max_pixels_wanted = GetIncreasedMaxPixelsWanted(target_pixels);
     int max_pixels_per_frame = rtc::dchecked_cast<int>(
         source_restrictions_.max_pixels_per_frame().value_or(
@@ -210,14 +210,14 @@
     return max_pixels_wanted > max_pixels_per_frame;
   }
 
-  bool CanDecreaseFrameRateTo(int max_frame_rate) {
+  bool CanDecreaseFrameRateTo(int max_frame_rate) const {
     const int fps_wanted = std::max(kMinFrameRateFps, max_frame_rate);
     return fps_wanted < rtc::dchecked_cast<int>(
                             source_restrictions_.max_frame_rate().value_or(
                                 std::numeric_limits<int>::max()));
   }
 
-  bool CanIncreaseFrameRateTo(int max_frame_rate) {
+  bool CanIncreaseFrameRateTo(int max_frame_rate) const {
     return max_frame_rate > rtc::dchecked_cast<int>(
                                 source_restrictions_.max_frame_rate().value_or(
                                     std::numeric_limits<int>::max()));