Rename file cone.* to cone_effect.*

The class is named ConeEffect but the file was cone.h and cone.cc.
Rename the files to cone_effect.h and cone_effect.cc

Fix a blink style issue in cone_effects.cc too.

Bug: 832708
Change-Id: I5acd880ba61cd1597c10e488aa318e939ac1c321
Reviewed-on: https://chromium-review.googlesource.com/1011455Reviewed-by: Hongchan Choi <hongchan@chromium.org>
Commit-Queue: Raymond Toy <rtoy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#551015}

third_party/blink/renderer/modules/webaudio/panner_node.h

@@ -31,7 +31,7 @@
 #include "third_party/blink/renderer/modules/webaudio/audio_node.h"
 #include "third_party/blink/renderer/modules/webaudio/audio_param.h"
 #include "third_party/blink/renderer/platform/audio/audio_bus.h"
-#include "third_party/blink/renderer/platform/audio/cone.h"
+#include "third_party/blink/renderer/platform/audio/cone_effect.h"
 #include "third_party/blink/renderer/platform/audio/distance_effect.h"
 #include "third_party/blink/renderer/platform/audio/panner.h"
 #include "third_party/blink/renderer/platform/geometry/float_point_3d.h"

third_party/blink/renderer/platform/BUILD.gn

@@ -355,8 +355,8 @@ jumbo_component("platform") {
     "audio/audio_utilities.h",
     "audio/biquad.cc",
     "audio/biquad.h",
-    "audio/cone.cc",
-    "audio/cone.h",
+    "audio/cone_effect.cc",
+    "audio/cone_effect.h",
     "audio/cpu/arm/vector_math_neon.h",
     "audio/cpu/mips/vector_math_msa.h",
     "audio/cpu/x86/vector_math_avx.cc",

third_party/blink/renderer/platform/audio/cone.cc → third_party/blink/renderer/platform/audio/cone_effect.cc

@@ -26,7 +26,7 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "third_party/blink/renderer/platform/audio/cone.h"
+#include "third_party/blink/renderer/platform/audio/cone_effect.h"
 #include "third_party/blink/renderer/platform/wtf/math_extras.h"
 
 namespace blink {
@@ -53,13 +53,13 @@ double ConeEffect::Gain(FloatPoint3D source_position,
   double abs_outer_angle = fabs(outer_angle_) / 2.0;
   double gain = 1.0;
 
-  if (abs_angle <= abs_inner_angle)
+  if (abs_angle <= abs_inner_angle) {
     // No attenuation
     gain = 1.0;
-  else if (abs_angle >= abs_outer_angle)
+  } else if (abs_angle >= abs_outer_angle) {
     // Max attenuation
     gain = outer_gain_;
-  else {
+  } else {
     // Between inner and outer cones
     // inner -> outer, x goes from 0 -> 1
     double x =

third_party/blink/renderer/platform/audio/cone.h → third_party/blink/renderer/platform/audio/cone_effect.h

@@ -26,8 +26,8 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_AUDIO_CONE_H_
-#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_AUDIO_CONE_H_
+#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_AUDIO_CONE_EFFECT_H_
+#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_AUDIO_CONE_EFFECT_H_
 
 #include "third_party/blink/renderer/platform/geometry/float_point_3d.h"
 #include "third_party/blink/renderer/platform/platform_export.h"
@@ -66,4 +66,4 @@ class PLATFORM_EXPORT ConeEffect {
 
 }  // namespace blink
 
-#endif  // THIRD_PARTY_BLINK_RENDERER_PLATFORM_AUDIO_CONE_H_
+#endif  // THIRD_PARTY_BLINK_RENDERER_PLATFORM_AUDIO_CONE_EFFECT_H_