Allow multiple texture ids per picture buffer.

content/common/gpu/media/android_copying_backing_strategy.cc

Index: content/common/gpu/media/android_copying_backing_strategy.cc
diff --git a/content/common/gpu/media/android_copying_backing_strategy.cc b/content/common/gpu/media/android_copying_backing_strategy.cc
index 0c01f74e2171a631ccd76a1ede26ab3d07275fb6..fc83a737683b329fcb0c889c4c87ce782a5bcee3 100644
--- a/content/common/gpu/media/android_copying_backing_strategy.cc
+++ b/content/common/gpu/media/android_copying_backing_strategy.cc
@@ -116,7 +116,7 @@ void AndroidCopyingBackingStrategy::UseCodecBufferForPictureBuffer(
   transform_matrix[13] += transform_matrix[5];
   transform_matrix[5] = -transform_matrix[5];
 
-  uint32_t picture_buffer_texture_id = picture_buffer.texture_id();
+  uint32_t picture_buffer_texture_id = picture_buffer.texture_ids().ids[0];
 
   // Defer initializing the CopyTextureCHROMIUMResourceManager until it is
   // needed because it takes 10s of milliseconds to initialize.
@@ -168,7 +168,7 @@ void AndroidCopyingBackingStrategy::UpdatePictureBufferSize(
 
   // 2) Update the GL texture via glTexImage2D. This step assumes the caller
   // has made our GL context current.
-  glBindTexture(GL_TEXTURE_2D, picture_buffer->texture_id());
+  glBindTexture(GL_TEXTURE_2D, picture_buffer->texture_ids().ids[0]);
   glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, new_size.width(), new_size.height(),
                0, GL_RGBA, GL_UNSIGNED_BYTE, nullptr);
   state_provider_->GetGlDecoder()->RestoreActiveTextureUnitBinding(