Remove VideoDecoderConfig::aspect_ratio_xxx methods.

media/filters/ffmpeg_video_decoder_unittest.cc

Index: media/filters/ffmpeg_video_decoder_unittest.cc
diff --git a/media/filters/ffmpeg_video_decoder_unittest.cc b/media/filters/ffmpeg_video_decoder_unittest.cc
index 3c0af396c95a12130c23930937a09242f5f57f6b..1e5f4683ec9ecb60a361639b3853e385e99f6256 100644
--- a/media/filters/ffmpeg_video_decoder_unittest.cc
+++ b/media/filters/ffmpeg_video_decoder_unittest.cc
@@ -18,6 +18,7 @@
 #include "media/base/test_data_util.h"
 #include "media/base/video_decoder.h"
 #include "media/base/video_frame.h"
+#include "media/base/video_util.h"
 #include "media/ffmpeg/ffmpeg_common.h"
 #include "media/filters/ffmpeg_decoder_unittest.h"
 #include "media/filters/ffmpeg_glue.h"
@@ -36,7 +37,7 @@ namespace media {
 static const VideoFrame::Format kVideoFormat = VideoFrame::YV12;
 static const gfx::Size kCodedSize(320, 240);
 static const gfx::Rect kVisibleRect(320, 240);
-static const AVRational kAspectRatio = { 1, 1 };
+static const gfx::Size kNaturalSize(320, 240);
 static const uint8 kFakeKeyId[] = { 0x4b, 0x65, 0x79, 0x20, 0x49, 0x44 };
 static const uint8 kFakeIv[DecryptConfig::kDecryptionKeySize] = { 0 };
 static const uint8 kFakeCheckSum[] = { 0, 0 };
@@ -87,8 +88,7 @@ class FFmpegVideoDecoderTest : public testing::Test {
     encrypted_i_frame_buffer_ = CreateFakeEncryptedBuffer();
 
     config_.Initialize(kCodecVP8, VIDEO_CODEC_PROFILE_UNKNOWN,
-                       kVideoFormat, kCodedSize, kVisibleRect,
-                       kAspectRatio.num, kAspectRatio.den,
+                       kVideoFormat, kCodedSize, kVisibleRect, kNaturalSize,
                        NULL, 0, true);
   }
 
@@ -246,8 +246,7 @@ TEST_F(FFmpegVideoDecoderTest, Initialize_UnsupportedDecoder) {
   // Test avcodec_find_decoder() returning NULL.
   VideoDecoderConfig config(kUnknownVideoCodec, VIDEO_CODEC_PROFILE_UNKNOWN,
                             kVideoFormat,
-                            kCodedSize, kVisibleRect,
-                            kAspectRatio.num, kAspectRatio.den,
+                            kCodedSize, kVisibleRect, kNaturalSize,
                             NULL, 0);
   InitializeWithConfigAndStatus(config, PIPELINE_ERROR_DECODE);
 }
@@ -256,8 +255,7 @@ TEST_F(FFmpegVideoDecoderTest, Initialize_UnsupportedPixelFormat) {
   // Ensure decoder handles unsupport pixel formats without crashing.
   VideoDecoderConfig config(kCodecVP8, VIDEO_CODEC_PROFILE_UNKNOWN,
                             VideoFrame::INVALID,
-                            kCodedSize, kVisibleRect,
-                            kAspectRatio.num, kAspectRatio.den,
+                            kCodedSize, kVisibleRect, kNaturalSize,
                             NULL, 0);
   InitializeWithConfigAndStatus(config, PIPELINE_ERROR_DECODE);
 }
@@ -266,8 +264,64 @@ TEST_F(FFmpegVideoDecoderTest, Initialize_OpenDecoderFails) {
   // Specify Theora w/o extra data so that avcodec_open2() fails.
   VideoDecoderConfig config(kCodecTheora, VIDEO_CODEC_PROFILE_UNKNOWN,
                             kVideoFormat,
-                            kCodedSize, kVisibleRect,
-                            kAspectRatio.num, kAspectRatio.den,
+                            kCodedSize, kVisibleRect, kNaturalSize,
+                            NULL, 0);
+  InitializeWithConfigAndStatus(config, PIPELINE_ERROR_DECODE);
+}
+
+TEST_F(FFmpegVideoDecoderTest, Initialize_AspectRatioNumeratorZero) {
+  gfx::Size natural_size = GetNaturalSize(kVisibleRect.size(), 0, 1);
+  VideoDecoderConfig config(kCodecVP8, VP8PROFILE_MAIN,
+                            kVideoFormat,
+                            kCodedSize, kVisibleRect, natural_size,
+                            NULL, 0);
+  InitializeWithConfigAndStatus(config, PIPELINE_ERROR_DECODE);
+}
+
+TEST_F(FFmpegVideoDecoderTest, Initialize_AspectRatioDenominatorZero) {
+  gfx::Size natural_size = GetNaturalSize(kVisibleRect.size(), 1, 0);
+  VideoDecoderConfig config(kCodecVP8, VP8PROFILE_MAIN,
+                            kVideoFormat,
+                            kCodedSize, kVisibleRect, natural_size,
+                            NULL, 0);
+  InitializeWithConfigAndStatus(config, PIPELINE_ERROR_DECODE);
+}
+
+TEST_F(FFmpegVideoDecoderTest, Initialize_AspectRatioNumeratorNegative) {
+  gfx::Size natural_size = GetNaturalSize(kVisibleRect.size(), -1, 1);
+  VideoDecoderConfig config(kCodecVP8, VP8PROFILE_MAIN,
+                            kVideoFormat,
+                            kCodedSize, kVisibleRect, natural_size,
+                            NULL, 0);
+  InitializeWithConfigAndStatus(config, PIPELINE_ERROR_DECODE);
+}
+
+TEST_F(FFmpegVideoDecoderTest, Initialize_AspectRatioDenominatorNegative) {
+  gfx::Size natural_size = GetNaturalSize(kVisibleRect.size(), 1, -1);
+  VideoDecoderConfig config(kCodecVP8, VP8PROFILE_MAIN,
+                            kVideoFormat,
+                            kCodedSize, kVisibleRect, natural_size,
+                            NULL, 0);
+  InitializeWithConfigAndStatus(config, PIPELINE_ERROR_DECODE);
+}
+
+TEST_F(FFmpegVideoDecoderTest, Initialize_AspectRatioNumeratorTooLarge) {
+  int width = kVisibleRect.size().width();
+  int num = ceil(static_cast<double>(limits::kMaxDimension + 1) / width);
+  gfx::Size natural_size = GetNaturalSize(kVisibleRect.size(), num, 1);
+  VideoDecoderConfig config(kCodecVP8, VP8PROFILE_MAIN,
+                            kVideoFormat,
+                            kCodedSize, kVisibleRect, natural_size,
+                            NULL, 0);
+  InitializeWithConfigAndStatus(config, PIPELINE_ERROR_DECODE);
+}
+
+TEST_F(FFmpegVideoDecoderTest, Initialize_AspectRatioDenominatorTooLarge) {
+  int den = kVisibleRect.size().width() + 1;
+  gfx::Size natural_size = GetNaturalSize(kVisibleRect.size(), 1, den);
+  VideoDecoderConfig config(kCodecVP8, VP8PROFILE_MAIN,
+                            kVideoFormat,
+                            kCodedSize, kVisibleRect, natural_size,
                             NULL, 0);
   InitializeWithConfigAndStatus(config, PIPELINE_ERROR_DECODE);
 }